Diazines

Thiamine hydrochloride, 98.5-101.5%, Acros Organics

CAS: 67-03-8 Molecular Formula: C12H17ClN4OS·HCl Molecular Weight (g/mol): 337.26 MDL Number: MFCD00012780 InChI Key: DPJRMOMPQZCRJU-UHFFFAOYSA-M Synonym: thiamine hydrochloride, vitamin b1 hydrochloride, thiamine hcl, aneurine hydrochloride, berin, thiamine chloride hydrochloride, trophite, thiamin chloride, thiamine dichloride, thiaminium chloride PubChem CID: 6202 ChEBI: CHEBI:49105 IUPAC Name: 2-[3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazol-3-ium-5-yl]ethanol;chloride;hydrochloride SMILES: CC1=C(SC=[N+]1CC2=CN=C(N=C2N)C)CCO.Cl.[Cl-]

6-Oxo-1,6-dihydropyridazine-3-carboxylic acid monohydrate, 97%, Maybridge

CAS: 37972-69-3 Molecular Formula: C5H4N2O3 Molecular Weight (g/mol): 140.098 InChI Key: GIFSROMQVPUQFK-UHFFFAOYSA-N Synonym: 6-hydroxypyridazine-3-carboxylic acid, 6-hydroxy-3-pyridazinecarboxylic acid, 6-oxo-1,6-dihydropyridazine-3-carboxylic acid, 6-oxo-1,6-dihydro-pyridazine-3-carboxylic acid, 3-hydroxypyridazine-6-carboxylic acid, 3-pyridazinecarboxylic acid, 1,6-dihydro-6-oxo, 6-hydroxy-pyridazine-3-carboxylic acid, 6-oxo-1,6-dihydro-3-pyridazinecarboxylic acid, 3-pyridazinecarboxylicacid, 1,6-dihydro-6-oxo, 6-oxohydropyridazine-3-carboxylic acid PubChem CID: 305970 IUPAC Name: 6-oxo-1H-pyridazine-3-carboxylic acid SMILES: C1=CC(=O)NN=C1C(=O)O

3-Aminophthalhydrazide, 98%, pure, Acros Organics

CAS: 521-31-3 Molecular Formula: C8H7N3O2 Molecular Weight (g/mol): 177.16 MDL Number: MFCD00006890 InChI Key: HWYHZTIRURJOHG-UHFFFAOYSA-N Synonym: luminol, 3-aminophthalhydrazide, 3-aminophthalic hydrazide, 5-amino-2,3-dihydro-1,4-phthalazinedione, 1,4-phthalazinedione, 5-amino-2,3-dihydro, 3-aminophthalic acid hydrazide, 5-amino-1,2,3,4-tetrahydrophthalazine-1,4-dione, unii-5exp385q4f, ccris 5962, 3-aminophthalylhydrazide PubChem CID: 10638 IUPAC Name: 5-amino-2,3-dihydrophthalazine-1,4-dione SMILES: C1=CC2=C(C(=C1)N)C(=O)NNC2=O

Alfa Aesar™ 2-Hydroxy-4-methylpyrimidine hydrochloride, 97%

CAS: 5348-51-6 Molecular Formula: C5H7ClN2O Molecular Weight (g/mol): 146.574 MDL Number: MFCD00151347 InChI Key: FDRYQDWXFZBBAD-UHFFFAOYSA-N Synonym: 4-methylpyrimidin-2-ol hydrochloride, 2-hydroxy-4-methylpyrimidine hydrochloride, 2-hydroxy-4-methylpyrimidine hcl, 6-methylpyrimidin-2 1h-one hydrochloride, 2-hydroxy-4-methylpyrimidine hydro-chloride, 2 1h-pyrimidinone, 4-methyl-, monohydrochloride, 4-methyl-3-hydropyrimidin-2-one, chloride, 2-hydroxy-4-methylpyrimidinehydrochloride, zlchem 746, pubchem22005 PubChem CID: 2723648 IUPAC Name: 6-methyl-1H-pyrimidin-2-one;hydrochloride SMILES: CC1=CC=NC(=O)N1.Cl

Alfa Aesar™ 5-Chlorouracil, 98%

CAS: 1820-81-1 Molecular Formula: C4H3ClN2O2 Molecular Weight (g/mol): 146.53 MDL Number: MFCD00006019 InChI Key: ZFTBZKVVGZNMJR-UHFFFAOYSA-N Synonym: 5-chlorouracil, 2,4 1h,3h-pyrimidinedione, 5-chloro, uracil, 5-chloro, 5-chloro-2,4-dihydroxypyrimidine, 5-chloropyrimidine-2,4 1h,3h-dione, unii-7lq4v03rny, 7lq4v03rny, 5-chloro-1,3-dihydropyrimidine-2,4-dione, 5-chloropyrimidine-2,4 1h,3h-dione 5-chlorouracil, zlchem 428 PubChem CID: 15758 ChEBI: CHEBI:60762 IUPAC Name: 5-chloro-1H-pyrimidine-2,4-dione SMILES: C1=C(C(=O)NC(=O)N1)Cl

Alfa Aesar™ 2-Amino-5-iodopyrimidine, 97%

CAS: 1445-39-2 Molecular Formula: C4H4IN3 Molecular Weight (g/mol): 221.001 MDL Number: MFCD01075666 InChI Key: HAFKCGZQRIIADX-UHFFFAOYSA-N Synonym: 2-amino-5-iodopyrimidine, 2-amino-5-iodo-pyrimidine, 5-iodo-pyrimidin-2-ylamine, 5-iodopyrimidine-2-ylamine, zlchem 484, 5-iodo-2-pyrimidinamine, 2-pyrimidinamine, 5-iodo, acmc-1c050 PubChem CID: 241102 IUPAC Name: 5-iodopyrimidin-2-amine SMILES: C1=C(C=NC(=N1)N)I

Alfa Aesar™ 1,3-Dimethyluracil, 99%

CAS: 874-14-6 Molecular Formula: C6H8N2O2 Molecular Weight (g/mol): 140.142 MDL Number: MFCD00038065 InChI Key: JSDBKAHWADVXFU-UHFFFAOYSA-N Synonym: 1,3-dimethyluracil, n1,n3-dimethyluracil, n,n'-dimethyluracil, 1,3-dimethylpyrimidine-2,4 1h,3h-dione, 2,4 1h,3h-pyrimidinedione, 1,3-dimethyl, 2,4-dihydroxy-1,3-dimethylpyrimidine, uracil, 1,3-dimethyl, 1,3-dimethyl-2,4 1h,3h-pyrimidinedione, 1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione, 1,3-dimethyl-1h-pyrimidine-2,4-dione PubChem CID: 70122 ChEBI: CHEBI:74763 IUPAC Name: 1,3-dimethylpyrimidine-2,4-dione SMILES: CN1C=CC(=O)N(C1=O)C

Alfa Aesar™ 4,6-Dichloro-2-(trifluoromethyl)pyrimidine, 97%

CAS: 705-24-8 Molecular Formula: C5HCl2F3N2 Molecular Weight (g/mol): 216.972 MDL Number: MFCD08436597 InChI Key: QFWVAJQVYBRTCL-UHFFFAOYSA-N Synonym: 4,6-dichloro-2-trifluoromethyl pyrimidine, 4,6-dichloro-2-trifluoromethyl-pyrimidine, pyrimidine, 4,6-dichloro-2-trifluoromethyl, pubchem19441, ksc496e6h, 4 pound not6-dichloro-2-trifluoromethylpyrimidine PubChem CID: 15713197 IUPAC Name: 4,6-dichloro-2-(trifluoromethyl)pyrimidine SMILES: C1=C(N=C(N=C1Cl)C(F)(F)F)Cl

Alfa Aesar™ 6-Amino-1-methyluracil, 97%

CAS: 2434-53-9 Molecular Formula: C5H7N3O2 Molecular Weight (g/mol): 141.13 MDL Number: MFCD00075366 InChI Key: GZLZRPNUDBIQBM-UHFFFAOYSA-N Synonym: 6-amino-1-methyluracil, 6-amino-1-methylpyrimidine-2,4 1h,3h-dione, 1-methyl-6-aminouracil, 2,4 1h,3h-pyrimidinedione, 6-amino-1-methyl, 6-amino-1-methyl-1,2,3,4-tetrahydropyrimidine-2,4-dione, 6-amino-1-methyl-2,4 1h,3h-pyrimidinedione, 6-amino-1-methyl-1h-pyrimidine-2,4-dione, 6-amino-1-methyl-1,3-dihydropyrimidine-2,4-dione, 6-amino-1-methyl-3h-pyrimidine-2,4-dione, zlchem 437 PubChem CID: 75520 IUPAC Name: 6-amino-1-methylpyrimidine-2,4-dione SMILES: CN1C(=CC(=O)NC1=O)N

Alfa Aesar™ 2',3'-Isopropylideneuridine

CAS: 362-43-6 Molecular Formula: C12H16N2O6 Molecular Weight (g/mol): 284.268 MDL Number: MFCD00034509 InChI Key: GFDUSNQQMOENLR-PEBGCTIMSA-N Synonym: 2',3'-isopropylideneuridine, 2',3'-o-isopropylidene uridine, 2',3'-o-isopropylideneuridine, 1-3ar,4r,6r,6ar-6-hydroxymethyl-2,2-dimethyltetrahydrofuro 3,4-d 1,3 dioxol-4-yl pyrimidine-2,4 1h,3h-dione, 1-1r,2r,4r,5r-4-hydroxymethyl-7,7-dimethyl-3,6,8-trioxabicyclo 3.3.0 oct-2-yl-1,3-dihydropyrimidine-2,4-dione, 1-3ar,4r,6r,6ar-6-hydroxymethyl-2,2-dimethyl-tetrahydrofuro 3,4-d 1,3 dioxol-4-yl-3h-pyrimidine-2,4-dione, 2/',3/'-isopropylideneuridine, 2',3'-o-isopropylideneuridine hplc, 1-3ar,4r,6r,6ar-6-hydroxymethyl-2,2-dimethyl-3a,4,6,6a-tetrahydrofuro 3,4-d 1,3 dioxol-4-yl pyrimidine-2,4-dione, 1-3ar,4r,6r,6ar-6-hydroxymethyl-2,2-dimethyl-tetrahydro-2h-furo 3,4-d 1,3 dioxol-4-yl-1,2,3,4-tetrahydropyrimidine-2,4-dione PubChem CID: 64967 IUPAC Name: 1-[(3aR,4R,6R,6aR)-6-(hydroxymethyl)-2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-4-yl]pyrimidine-2,4-dione SMILES: CC1(OC2C(OC(C2O1)N3C=CC(=O)NC3=O)CO)C

4,6-Dihydroxy-2-mercaptopyrimidine, 98%, ACROS Organics™

CAS: 504-17-6 Molecular Formula: C4H4N2O2S Molecular Weight (g/mol): 144.148 MDL Number: MFCD00006674 InChI Key: RVBUGGBMJDPOST-UHFFFAOYSA-N Synonym: 2-thiobarbituric acid, thiobarbituric acid, bathyran, austranal, 4,6-dihydroxy-2-thiopyrimidine, 2-thioxodihydropyrimidine-4,6 1h,5h-dione, 2-thio-4,6-dioxypyrimidine, usaf ek-660, 4,6 1h,5h-pyrimidinedione, dihydro-2-thioxo, 2-mercaptobarbituric acid PubChem CID: 2723628 ChEBI: CHEBI:33202 IUPAC Name: 2-sulfanylidene-1,3-diazinane-4,6-dione SMILES: C1C(=O)NC(=S)NC1=O

4,6-Dichloro-2-(trifluoromethyl)pyrimidine, 97%, ACROS Organics™

CAS: 705-24-8 Molecular Formula: C5HCl2F3N2 Molecular Weight (g/mol): 216.98 InChI Key: QFWVAJQVYBRTCL-UHFFFAOYSA-N Synonym: 4,6-dichloro-2-trifluoromethyl pyrimidine, 4,6-dichloro-2-trifluoromethyl-pyrimidine, pyrimidine, 4,6-dichloro-2-trifluoromethyl, pubchem19441, ksc496e6h, 4 pound not6-dichloro-2-trifluoromethylpyrimidine PubChem CID: 15713197 IUPAC Name: 4,6-dichloro-2-(trifluoromethyl)pyrimidine SMILES: C1=C(N=C(N=C1Cl)C(F)(F)F)Cl

Alfa Aesar™ 2-Mercapto-4-methylpyrimidine hydrochloride, 99%

CAS: 6959-66-6 Molecular Formula: C5H7ClN2S Molecular Weight (g/mol): 162.635 MDL Number: MFCD00012783 InChI Key: UQJLPBLXSJWAKG-UHFFFAOYSA-N Synonym: 2-mercapto-4-methylpyrimidine hydrochloride, 4-methylpyrimidine-2-thiol hydrochloride, 4-methylpyrimidine-2 1h-thione hydrochloride, 6-methyl-1,2-dihydropyrimidine-2-thione hydrochloride, 4-methylpyrimidine-2-thiol hcl, 2 1h-pyrimidinethione, 4-methyl-, monohydrochloride, c5h6n2s.clh, 2-mercapto-4-methyl pyrimidine hydrochloride, pubchem21990, acmc-1b3ky PubChem CID: 2723697 IUPAC Name: 6-methyl-1H-pyrimidine-2-thione;hydrochloride SMILES: CC1=CC=NC(=S)N1.Cl

4,5-Dichloro-2-(4-methylphenyl)-2,3-dihydropyridazin-3-one, 97%, Maybridge

CAS: 33098-21-4 Molecular Formula: C11H8Cl2N2O Molecular Weight (g/mol): 255.098 MDL Number: MFCD00135290 InChI Key: OWPCMQKRJFNLHF-UHFFFAOYSA-N Synonym: 4,5-dichloro-2-4-methylphenyl-2,3-dihydropyridazin-3-one, 4,5-dichloro-2-4-methylphenyl pyridazin-3-one, 3 2h-pyridazinone,4,5-dichloro-2-4-methylphenyl, 4,5-dichloro-2-p-tolyl-2h-pyridazin-3-one, 4,5-dichloro-2-4-methylphenyl-2-hydropyridazin-3-one, 4,5-dichloro-2-p-tolyl pyridazin-3 2h-one, 4,5-dichloro-2-4-methylphenyl-3 2h-pyridazinone, 4,5-dichloro-2-4-methylphenyl pyridazin-3 2h-one, 4,5-dichloro-2-4-methylphenyl-2,3-dihydropyridazin-3one PubChem CID: 2774757 IUPAC Name: 4,5-dichloro-2-(4-methylphenyl)pyridazin-3-one SMILES: CC1=CC=C(C=C1)N2C(=O)C(=C(C=N2)Cl)Cl

Alfa Aesar™ 2-Methoxy-3-methylpyrazine, 99%

CAS: 2847-30-5 Molecular Formula: C6H8N2O Molecular Weight (g/mol): 124.143 MDL Number: MFCD00006127 InChI Key: VKJIAEQRKBQLLA-UHFFFAOYSA-N Synonym: pyrazine, 2-methoxy-3-methyl, 2-methyl-3-methoxypyrazine, 2-methoxy-3-methyl-pyrazine, 2-methoxy-3-methyl pyrazine, unii-04o7cn9q85, pyrazine, 2-methoxy-3 or 5-methyl, pyrazine, 2-methyl-3-methoxy, almond pyrazine, 2-methoxy-3 or5-methylpyrazine, chocolate pyrazine a PubChem CID: 17898 IUPAC Name: 2-methoxy-3-methylpyrazine SMILES: CC1=NC=CN=C1OC

Methyl orotate, 98%, ACROS Organics™

CAS: 6153-44-2 Molecular Formula: C6H6N2O4 Molecular Weight (g/mol): 170.12 MDL Number: MFCD00010564 InChI Key: UUTDWTOZAWFKFW-UHFFFAOYSA-N Synonym: methyl orotate, orotic acid methyl ester, methyl 2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-carboxylate, unii-41c6ifg4mq, 4-pyrimidinecarboxylic acid, 1,2,3,6-tetrahydro-2,6-dioxo-, methyl ester, 6-carbomethyoxyuracil, 41c6ifg4mq, methyl 2,6-dihydroxypyrimidine-4-carboxylate, methyl 2,6-dihydroxy-4-pyrimidinecarboxylate, methyl 2,6-dioxo-1,3-dihydropyrimidine-4-carboxylate PubChem CID: 80257 IUPAC Name: methyl 2,4-dioxo-1H-pyrimidine-6-carboxylate SMILES: COC(=O)C1=CC(=O)NC(=O)N1

5-nitrohexahydropyrimidine-2,4,6-trione hydrate, 97%, Maybridge

CAS: 175278-58-7 Molecular Formula: C4H5N3O6 Molecular Weight (g/mol): 191.099 MDL Number: MFCD00006667 InChI Key: YKGZAIJTCJOZNK-UHFFFAOYSA-N Synonym: 5-nitropyrimidine-2,4,6 1h,3h,5h-trione xhydrate, 5-nitrohexahydropyrimidine-2,4,6-trione hydrate, 5-nitro-1,3-diazinane-2,4,6-trione hydrate, 5-nitropyrimidine-2,4,6 1h,3h,5h-trione hydrate, 5-nitrobarbituric acid hydrate, c4nh33o5.h2o, 5-nitro-hexahydro-pyrimidine-2,4,6-trione, 2,4,6 1h,3h,5h-pyrimidinetrione,5-nitro-, hydrate 1:1 PubChem CID: 2781274 IUPAC Name: 5-nitro-1,3-diazinane-2,4,6-trione;hydrate SMILES: C1(C(=O)NC(=O)NC1=O)[N+](=O)[O-].O

N-[4-(4-Fluorophenyl)-5-formyl-6-isopropyl-2-pyrimidinyl]-N-methylmethanesulfonamide, 99%, Alfa Aesar™

CAS: 147118-37-4 Molecular Formula: C16H18FN3O3S Molecular Weight (g/mol): 351.396 MDL Number: MFCD08458342 InChI Key: WOCOTUDOVSLFOB-UHFFFAOYSA-N Synonym: n-4-4-fluorophenyl-5-formyl-6-isopropylpyrimidin-2-yl-n-methylmethanesulfonamide, 4-4-fluorophenyl-6-isopropyl-2-n-methyl-n-methylsulfonyl amino pyrimidinyl-5-yl-formyl, 4-4-fluorophenyl-6-isopropyl-2-n-methyl-n-methanesulfonylamino-5-pyrimidinecarboxaldehyde, 4-4-fluorophenyl-6-isopropyl-2-n-methyl-n-methylsulfonylamino pyrimidine-5-carboxaldehyde, 4-4-fluorophenyl-6-isopropyl-2-n-methyl-n-methanesulfonylamino pyrimidin-5-carboxaldehyde, n-4-4-fluorophenyl-5-formyl-6-isopropyl-pyrimidin-2-yl-n-methyl-methanesulfonamide, n-4-4-fluorophenyl-5-formyl-6-1-methylethyl-2-pyrimidinyl-n-methyl-methanesulfonamide, 4-4-fluorophenyl-6-isopropyl-2-n-methyl-n-met, 4-4-fluorophenyl-6-isopropyl-2-n-methyl-n-methylsulfonylamino pyrimidine-5-carbaldehyde PubChem CID: 10473133 IUPAC Name: N-[4-(4-fluorophenyl)-5-formyl-6-propan-2-ylpyrimidin-2-yl]-N-methylmethanesulfonamide SMILES: CC(C)C1=NC(=NC(=C1C=O)C2=CC=C(C=C2)F)N(C)S(=O)(=O)C

Alfa Aesar™ 4,6-Dichloro-2-(methylthio)pyrimidine, 98%

CAS: 6299-25-8 Molecular Formula: C5H4Cl2N2S Molecular Weight (g/mol): 195.061 MDL Number: MFCD00006086 InChI Key: FCMLONIWOAGZJX-UHFFFAOYSA-N Synonym: 4,6-dichloro-2-methylthio pyrimidine, 4,6-dichloro-2-methylmercaptopyrimidine, 4,6-dichloro-2-methylsulfanyl-pyrimidine, 4,6-dichloro-2-methylthiopyrimidine, pyrimidine, 4,6-dichloro-2-methylthio, 4,6-dichloro-2-methylsulfanyl pyrimidine, 4,6-dichloropyrimidine methyl sulphide, 2-methylthio-4,6-dichloropyrimidine, pubchem21477 PubChem CID: 80531 IUPAC Name: 4,6-dichloro-2-methylsulfanylpyrimidine SMILES: CSC1=NC(=CC(=N1)Cl)Cl

Ethyl 4-chloro-2-methylthio-5-pyrimidinecarboxylate, 98%, Acros Organics™

CAS: 5909-24-0 Molecular Formula: C8H9ClN2O2S Molecular Weight (g/mol): 232.68 MDL Number: MFCD00006085 InChI Key: SNNHLSHDDGJVDM-UHFFFAOYSA-N Synonym: ethyl 4-chloro-2-methylthio pyrimidine-5-carboxylate, ethyl 4-chloro-2-methylthio-5-pyrimidinecarboxylate, ethyl 4-chloro-2-methylthiopyrimidine-5-carboxylate, 4-chloro-2-methylsulfanyl-pyrimidine-5-carboxylic acid ethyl ester, ethyl 4-chloro-2-methylsulfanyl pyrimidine-5-carboxylate, 2-methylthio-4-chloro-5-ethoxycarbonylpyrimidine, 4-chloro-5-carbethoxy-2-methylthiopyrimidine, 5-pyrimidinecarboxylic acid, 4-chloro-2-methylthio-, ethyl ester, 4-chloro-2-methylthio pyrimidine-5-carboxylic acid ethyl ester, 4-chloro-2-methylsulfanylpyrimidine-5-carboxylic acid ethyl ester PubChem CID: 80008 IUPAC Name: ethyl 4-chloro-2-methylsulfanylpyrimidine-5-carboxylate SMILES: CCOC(=O)C1=CN=C(N=C1Cl)SC

2-Morpholinopyrimidine-5-carboxylic acid, 95%, Maybridge

CAS: 253315-05-8 Molecular Formula: C9H11N3O3 Molecular Weight (g/mol): 209.205 MDL Number: MFCD06589849 InChI Key: WMPUFHIOPXMZFI-UHFFFAOYSA-N Synonym: 2-morpholinopyrimidine-5-carboxylic acid, 2-morpholin-4-yl-pyrimidine-5-carboxylic acid, 2-morpholin-4-yl pyrimidine-5-carboxylic acid, 2-4-morpholinyl-5-pyrimidinecarboxylic acid, 5-pyrimidinecarboxylicacid, 2-4-morpholinyl, 5-pyrimidinecarboxylic acid, 2-4-morpholinyl PubChem CID: 3160979 IUPAC Name: 2-morpholin-4-ylpyrimidine-5-carboxylic acid SMILES: C1COCCN1C2=NC=C(C=N2)C(=O)O

Alfa Aesar™ Alloxan monohydrate, 98%

CAS: 3237-50-1 Molecular Formula: C4H4N2O5 Molecular Weight (g/mol): 160.085 MDL Number: MFCD00149399 InChI Key: ZIIHZVKHFWOENY-UHFFFAOYSA-N Synonym: barbituric acid, 5,5-dihydroxy, 2,4,6 1h,3h,5h-pyrimidinetrione, 5,5-dihydroxy, unii-o2aap9f8b6, 5,5-dihydroxybarbituric acid, ccris 5957, mesoxalylurea monohydrate, 2,4,5,6 1h,3h-pyrimidinetetrone hydrate, 5,5-dihydroxyperhydropyrimidinetrione, 5,5-dihydroxy-2,4,6 1h,3h,5h-pyrimidinetrione, o2aap9f8b6 PubChem CID: 312231 IUPAC Name: 5,5-dihydroxy-1,3-diazinane-2,4,6-trione SMILES: C1(=O)C(C(=O)NC(=O)N1)(O)O

Alfa Aesar™ 4-Amino-6-hydroxy-2-methylpyrimidine dihydrate, 98+%

CAS: 388582-41-0 Molecular Formula: C5H11N3O3 Molecular Weight (g/mol): 161.161 MDL Number: MFCD00150311 InChI Key: QJZWHXSXVBZLJI-UHFFFAOYSA-N Synonym: 4-amino-6-hydroxy-2-methylpyrimidine dihydrate, 6-amino-2-methylpyrimidin-4-ol dihydrate, 6-amino-2-methyl-1h-pyrimidin-4-one dihydrate, acmc-1adza, 4 3h-pyrimidinone,6-amino-2-methyl-, hydrate 1:2, 4-amino-6-hydroxy-2-methylpyrimidine dihydrate, 98+%, 6-amino-2-methyl-3-hydropyrimidin-4-one, hydrate, hydrate PubChem CID: 2724727 IUPAC Name: 6-amino-2-methyl-1H-pyrimidin-4-one;dihydrate SMILES: CC1=NC(=O)C=C(N1)N.O.O

2-chloropyrimidine-5-carboxylic acid, 97%, ACROS Organics™

CAS: 374068-01-6 Molecular Formula: C5H3ClN2O2 Molecular Weight (g/mol): 158.54 InChI Key: DUCXUPKLVVSJKA-UHFFFAOYSA-N Synonym: 2-chloro-pyrimidine-5-carboxylic acid, 2-chloro-5-carboxypyrimidine, 5-carboxy-2-chloropyrimidine, 5-pyrimidinecarboxylicacid, 2-chloro, 2-chloro-5-pyrimidinecarboxylic acid, 5-pyrimidinecarboxylic acid, 2-chloro, 2-chloropyrimidine-5-carboxylicacid, acmc-1aig3, 2-chloropyrimidine 5-carboxylic acid, 2-chloro-5-pyrimidine carboxylic acid PubChem CID: 11094906 IUPAC Name: 2-chloropyrimidine-5-carboxylic acid SMILES: C1=C(C=NC(=N1)Cl)C(=O)O

5-Fluorocytosine, 99+%, ACROS Organics™

CAS: 2022-85-7 Molecular Formula: C4H4FN3O Molecular Weight (g/mol): 129.09 MDL Number: MFCD00006035 InChI Key: XRECTZIEBJDKEO-UHFFFAOYSA-N Synonym: 5-fluorocytosine, flucytosine, ancotil, ancobon, flucytosin, 5-fluorocystosine, fluocytosine, 5-fc, 5-fluorocytosin, fluorcytosine PubChem CID: 3366 ChEBI: CHEBI:5100 IUPAC Name: 6-amino-5-fluoro-1H-pyrimidin-2-one SMILES: C1=NC(=O)NC(=C1F)N

4-(4-Methoxyphenyl)pyrimidine-2-thiol, ≥95%, Maybridge

CAS: 175202-77-4 Molecular Formula: C11H10N2OS Molecular Weight (g/mol): 218.274 MDL Number: MFCD00085109 InChI Key: KSXDNCUHISGCTF-UHFFFAOYSA-N Synonym: 4-4-methoxyphenyl pyrimidine-2-thiol, 4-4-methoxyphenyl-3h-pyrimidine-2-thione, maybridge1_004759, 4-4-methoxyphenyl-2-pyrimidinethiol, 4-4-methoxy-phenyl-pyrimidine-2-thiol, 6-4-methoxyphenyl-1h-pyrimidine-2-thione, 4-4-methoxyphenyl-2-pyrimidinyl hydrosulfide PubChem CID: 2736768 IUPAC Name: 6-(4-methoxyphenyl)-1H-pyrimidine-2-thione SMILES: COC1=CC=C(C=C1)C2=CC=NC(=S)N2

4-Amino-2,6-dihydroxypyrimidine, 98%, Acros Organics

CAS: 873-83-6 Molecular Formula: C4H5N3O2 Molecular Weight (g/mol): 127.1 MDL Number: MFCD00006071 InChI Key: LNDZXOWGUAIUBG-UHFFFAOYSA-N Synonym: 6-aminouracil, 4-amino-2,6-dihydroxypyrimidine, 6-aminopyrimidine-2,4 1h,3h-dione, 4-aminouracil, 6-aminopyrimidine-2,4-diol, 6-amino-2,4-pyrimidinediol, 2,4 1h,3h-pyrimidinedione, 6-amino, uracil, 6-amino, cytosine, 6-hydroxy, 6-amino-2,4-dihydroxypyrimidine PubChem CID: 70120 IUPAC Name: 6-amino-1H-pyrimidine-2,4-dione SMILES: C1=C(NC(=O)NC1=O)N

Alfa Aesar™ 4-Amino-6-chloropyrimidine, 98%

CAS: 5305-59-9 Molecular Formula: C4H4ClN3 Molecular Weight (g/mol): 129.547 MDL Number: MFCD00053576 InChI Key: DUKKRSPKJMHASP-UHFFFAOYSA-N Synonym: 4-amino-6-chloropyrimidine, 6-chloropyrimidin-4-ylamine, 6-chloro-pyrimidin-4-ylamine, 4-pyrimidinamine, 6-chloro, 6-chloro-4-pyrimidinamine, 6-amino-4-chloropyrimidine, 6-chloropyrimidine-4-ylamine, 6-chloro-4-aminopyrimidine, 6-chlorpyrimidin-4-amin, zlchem 630 PubChem CID: 238012 IUPAC Name: 6-chloropyrimidin-4-amine SMILES: C1=C(N=CN=C1Cl)N

2-Amino-4,6-dichloropyrimidine, 95%, tech., Acros Organics

CAS: 56-05-3 Molecular Formula: C4H3Cl2N3 Molecular Weight (g/mol): 163.99 MDL Number: MFCD00006090 InChI Key: JPZOAVGMSDSWSW-UHFFFAOYSA-N Synonym: 2-amino-4,6-dichloropyrimidine, 4,6-dichloro-2-pyrimidinamine, 2-pyrimidinamine, 4,6-dichloro, 4,6-dichloropyrimidin-2-ylamine, ccris 7460, 4,6-dichloro-pyrimidin-2-ylamine, pyrimidine, 2-amino-4,6-dichloro, 2-amino-4,6-dichloro pyrimidine, 4,6-dichloropyrimidine-2-ylamine, zlchem 351 PubChem CID: 65522 IUPAC Name: 4,6-dichloropyrimidin-2-amine SMILES: C1=C(N=C(N=C1Cl)N)Cl

2-Methyl-4-phenyl-5-pyrimidinecarboxylic acid, 97%, Maybridge

CAS: 127958-10-5 Molecular Formula: C12H10N2O2 Molecular Weight (g/mol): 214.224 MDL Number: MFCD02682072 InChI Key: XKJAQESOTNACHT-UHFFFAOYSA-N Synonym: 2-methyl-4-phenyl-5-pyrimidinecarboxylic acid, 5-pyrimidinecarboxylicacid, 2-methyl-4-phenyl, 5-pyrimidinecarboxylic acid, 2-methyl-4-phenyl, acmc-1c0qx, 2-methyl-4-phenylpyrimidin-5-carboxylic acid, 5-pyrimidinecarboxylicacid,2-methyl-4-phenyl, 2-methyl-4-phenyl-pyrimidine-5-carboxylic acid PubChem CID: 2776510 IUPAC Name: 2-methyl-4-phenylpyrimidine-5-carboxylic acid SMILES: CC1=NC=C(C(=N1)C2=CC=CC=C2)C(=O)O

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