Heterocyclic Building Blocks

(±)-Propylene oxide, 99.5%, extra pure, ACROS Organics™

CAS: 75-56-9 Molecular Formula: C3H6O Molecular Weight (g/mol): 58.08 MDL Number: MFCD00005126 InChI Key: GOOHAUXETOMSMM-UHFFFAOYSA-N Synonym: propylene oxide, 1,2-epoxypropane, methyloxirane, epoxypropane, propyleneoxide, propene oxide, oxirane, methyl, 1,2-propylene oxide, propylene epoxide, 2,3-epoxypropane PubChem CID: 6378 ChEBI: CHEBI:38685 IUPAC Name: 2-methyloxirane SMILES: CC1CO1 1LT (±)-Propylene oxide, 99.5%, extra pure

Rhodamine 110, 98+%, Acros Organics™

CAS: 13558-31-1 Molecular Formula: C20H15ClN2O3 Molecular Weight (g/mol): 366.801 InChI Key: JNGRENQDBKMCCR-UHFFFAOYSA-N PubChem CID: 11617572 IUPAC Name: 2-(3-amino-6-iminoxanthen-9-yl)benzoic acid;hydrochloride SMILES: C1=CC=C(C(=C1)C2=C3C=CC(=N)C=C3OC4=C2C=CC(=C4)N)C(=O)O.Cl 500MG Rhodamine 110, 98+%, pure, laser grade

Alfa Aesar™ 1-Methyl-2-phenylindole, 99%

CAS: 3558-24-5 Molecular Formula: C15H13N Molecular Weight (g/mol): 207.276 MDL Number: MFCD00022892 InChI Key: SFWZZSXCWQTORH-UHFFFAOYSA-N Synonym: 1-methyl-2-phenyl-1h-indole, 2-phenyl-n-methylindole, 1h-indole, 1-methyl-2-phenyl, n-methyl-2-phenylindole, indole, 1-methyl-2-phenyl, pubchem7435, n-methyl-2-phenyl indole, n-methyl-2-phenyl-indole, acmc-1cp6x, 1-methyl-2-phenyl-indole PubChem CID: 77095 IUPAC Name: 1-methyl-2-phenylindole SMILES: CN1C2=CC=CC=C2C=C1C3=CC=CC=C3 1-METHYL-2-PHENYLINDOLE, 99%,250G

Hemin, 99%, porcine, ACROS Organics™

CAS: 16009-13-5 Molecular Formula: C34H34ClFeN4O4- Molecular Weight (g/mol): 653.965 MDL Number: MFCD00010726 InChI Key: WABFTRRMMIIYHI-UHFFFAOYSA-M Synonym: chlorohemin, hemin chloride, protoferriheme, ferriheme, ferriprotoporphyrin ix chloride, ferriprotoporphyrin ix, panhematin, protohemin, protohemin ix, ferriprotoporphyrin PubChem CID: 131675604 IUPAC Name: 3-[18-(2-carboxyethyl)-8,13-bis(ethenyl)-3,7,12,17-tetramethyl-23H-porphyrin-21-id-2-yl]propanoic acid;iron;hydrochloride SMILES: CC1=C(C2=CC3=NC(=CC4=C(C(=C(N4)C=C5C(=C(C(=N5)C=C1[N-]2)C)C=C)C)C=C)C(=C3CCC(=O)O)C)CCC(=O)O.Cl.[Fe] 5GR Hemin, 98%, porcine

Wortmannin, 98%, ACROS Organics™

CAS: 19545-26-7 Molecular Formula: C23H24O8 Molecular Weight (g/mol): 428.437 MDL Number: MFCD00133927 InChI Key: QDLHCMPXEPAAMD-QAIWCSMKSA-N Synonym: wortmannin, wartmannin, antibiotic sl-2052, unii-xva4o219qw, xva4o219qw, pi 3-kinase inhibitor, 1alpha,11alpha-11-acetyloxy-1-methoxymethyl-2-oxaandrosta-5,8-dieno 6,5,4-bc furan-3,7,17-trione, 1r,3r,5s,9r,18s-18-methoxymethyl-1,5-dimethyl-6,11,16-trioxo-13,17-dioxapentacyclo 10.6.1.0^ 2,10 .0^ 5,9 .0^ 15,19 nonadeca-2 10 ,12 19 ,14-trien-3-yl acetate, 1s,6br,9as,11r,11br-9a,11b-dimethyl-1-methyloxy methyl-3,6,9-trioxo-1,6,6b,7,8,9,9a,10,11,11b-decahydro-3h-furo 4,3,2-de indeno 4,5-h isochromen-11-yl acetate, wortmanin PubChem CID: 312145 ChEBI: CHEBI:52289 SMILES: CC(=O)OC1CC2(C(CCC2=O)C3=C1C4(C(OC(=O)C5=COC(=C54)C3=O)COC)C)C 5MG Wortmannin, 98%

Alfa Aesar™ Quinolinium dichromate, 97%

CAS: 56549-24-7 Molecular Formula: C18H16Cr2N2O7 Molecular Weight (g/mol): 476.325 MDL Number: MFCD00059108 InChI Key: PYEIMZCGCWSHSV-UHFFFAOYSA-P Synonym: quinolinium dichromate, acmc-209lt3 PubChem CID: 11465689 IUPAC Name: oxido-(oxido(dioxo)chromio)oxy-dioxochromium;quinolin-1-ium SMILES: C1=CC=C2C(=C1)C=CC=[NH+]2.C1=CC=C2C(=C1)C=CC=[NH+]2.[O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-] 5GR Quinolinium dichromate, 97% 5g

Alfa Aesar™ 4-(Difluoromethyl)pyridine, 97%

250MG 4-(Difluoromethyl)pyridine, 97% 250mg

Alfa Aesar™ 2-Chloro-N-isobutylpyridine-4-carboxamide, 95%

CAS: 131418-16-1 Molecular Formula: C10H13ClN2O Molecular Weight (g/mol): 212.677 MDL Number: MFCD11128613 InChI Key: KQNNEIJNGSZQHZ-UHFFFAOYSA-N Synonym: 2-chloro-n-isobutylisonicotinamide, 2-chloro-n-isobutylpyridine-4-carboxamide, 2-chloro-n-2-methylpropyl pyridine-4-carboxamide PubChem CID: 15115852 IUPAC Name: 2-chloro-N-(2-methylpropyl)pyridine-4-carboxamide SMILES: CC(C)CNC(=O)C1=CC(=NC=C1)Cl 1GR 2-Chloro-N-isobutylpyridine-4-carboxamide, 95% 1g

Alfa Aesar™ 5-Phenyl-2-furoyl chloride

CAS: 57489-93-7 Molecular Formula: C11H7ClO2 Molecular Weight (g/mol): 206.625 MDL Number: MFCD02258033 InChI Key: YUCYPPIIPWVJMM-UHFFFAOYSA-N Synonym: 5-phenyl-furan-2-carbonyl chloride, 5-phenyl-2-furoyl chloride, acmc-20am1i, 2-furancarbonyl chloride, 5-phenyl PubChem CID: 2772079 IUPAC Name: 5-phenylfuran-2-carbonyl chloride SMILES: C1=CC=C(C=C1)C2=CC=C(O2)C(=O)Cl 5-PHENYLFURAN-2-CARBONYL CHLORIDE5G

2-Amino-6-picoline 98%, ACROS Organics™

CAS: 1824-81-3 Molecular Formula: C6H8N2 Molecular Weight (g/mol): 108.144 MDL Number: MFCD00006331 InChI Key: QUXLCYFNVNNRBE-UHFFFAOYSA-N Synonym: 2-amino-6-methylpyridine, 2-amino-6-picoline, 6-amino-2-picoline, 2-pyridinamine, 6-methyl, 6-methyl-2-pyridinamine, 6-methyl-2-pyridylamine, 6-methyl-2-aminopyridine, 2-picoline, 6-amino, 6-amino-2-methylpyridine, pyridine, 2-amino-6-methyl PubChem CID: 15765 IUPAC Name: 6-methylpyridin-2-amine SMILES: CC1=NC(=CC=C1)N 5GR 2-Amino-6-picoline, 98%

3-Amino-9-ethylcarbazole (Tech.), 90%, ACROS Organics™

CAS: 132-32-1 Molecular Formula: C14H14N2 Molecular Weight (g/mol): 210.28 MDL Number: MFCD00004964 InChI Key: OXEUETBFKVCRNP-UHFFFAOYSA-N Synonym: 3-amino-9-ethylcarbazole, 9-ethyl-9h-carbazol-3-amine, 3-amino-n-ethylcarbazole, 9h-carbazol-3-amine, 9-ethyl, carbazole, 3-amino-9-ethyl, 9-ethylcarbazol-3-ylamine, unii-8q2bg27jbu, 9-ethylcarbazole-3-ylamine, 8q2bg27jbu, 9-ethyl-9h-carbazol-3-ylamine PubChem CID: 8588 IUPAC Name: 9-ethylcarbazol-3-amine SMILES: CCN1C2=C(C=C(C=C2)N)C3=CC=CC=C31 5GR 3-Amino-9-ethylcarbazole, 90%, tech.

3-Methylindole 98%, ACROS Organics™

CAS: 83-34-1 Molecular Formula: C9H9N Molecular Weight (g/mol): 131.178 MDL Number: MFCD00005627 InChI Key: ZFRKQXVRDFCRJG-UHFFFAOYSA-N Synonym: 3-methylindole, skatole, scatole, skatol, 1h-indole, 3-methyl, beta-methylindole, indole, 3-methyl, 3-mi, 3-methyl-4,5-benzopyrrole, 3-methyl indole PubChem CID: 6736 ChEBI: CHEBI:9171 IUPAC Name: 3-methyl-1H-indole SMILES: CC1=CNC2=CC=CC=C12 10GR 3-Methylindole, 98%

Alfa Aesar™ 4,6-Dimethyldibenzothiophene, 97%

CAS: 1207-12-1 Molecular Formula: C14H12S Molecular Weight (g/mol): 212.31 MDL Number: MFCD00216264 InChI Key: MYAQZIAVOLKEGW-UHFFFAOYSA-N Synonym: dibenzothiophene, 4,6-dimethyl, 4,6-dimethyldibenzo b,d thiophene, 4,6-dmdbt, 6,10-dimethyl-8-thiatricyclo 7.4.0.0 2 ,? trideca-1 9 ,2 7 ,3,5,10,12-hexaene, 4,6-dimethyl-dibenzothiophen, ksc491i3n, bidd:gt0307, 4,6-dimethyl dibenzo b thiophene, 4,6-dimethyldibenzothiophene, 4,6-dimethylbenzo b benzo b thiophene PubChem CID: 1268103 IUPAC Name: 4,6-dimethyldibenzothiophene SMILES: CC1=CC=CC2=C1SC3=C2C=CC=C3C 1GR 4,6-Dimethyldibenzothiophene, 97% 1g

Alfa Aesar™ Isoquinoline-5-carboxaldehyde, 97%

CAS: 80278-67-7 Molecular Formula: C10H7NO Molecular Weight (g/mol): 157.172 MDL Number: MFCD03412483 InChI Key: ILRSABOCKMOFGW-UHFFFAOYSA-N Synonym: 5-isoquinolinecarboxaldehyde, isoquinoline-5-carboxaldehyde, 5-formylisoquinoline, ksc447q7n, 5-isoquinolinecarbaldehyde, isoquinoline-5-carboxaldehyde, 5-isoquinolinecarboxaldehyde 6ci,9ci PubChem CID: 7016853 IUPAC Name: isoquinoline-5-carbaldehyde SMILES: C1=CC2=C(C=CN=C2)C(=C1)C=O ISOQUINOLINE-5-CARBOXALDEHYDE, 97%,1G

Alfa Aesar™ 2-Methyl-2-imidazoline, 97+%

CAS: 534-26-9 Molecular Formula: C4H8N2 Molecular Weight (g/mol): 84.122 MDL Number: MFCD00051490 InChI Key: VWSLLSXLURJCDF-UHFFFAOYSA-N Synonym: 2-methyl-2-imidazoline, 2-methylimidazoline, 1h-imidazole, 4,5-dihydro-2-methyl, methylglyoxalidine, 2-imidazoline, 2-methyl, 4,5-dihydro-2-methyl-1h-imidazole, unii-987f50e3pe, 2-methyl imidazoline, 2-methyl-4,5-dihydroimidazole, 2-methyl-20imidazolin PubChem CID: 10798 IUPAC Name: 2-methyl-4,5-dihydro-1H-imidazole SMILES: CC1=NCCN1 2-METHYL-2-IMIDAZOLINE, 95%,100G

1,1'-Carbonyldiimidazole, 97%, ACROS Organics™

CAS: 530-62-1 Molecular Formula: C7H6N4O Molecular Weight (g/mol): 162.152 MDL Number: MFCD00005286 InChI Key: PFKFTWBEEFSNDU-UHFFFAOYSA-N Synonym: 1,1'-carbonyldiimidazole, n,n'-carbonyldiimidazole, carbonyldiimidazole, di 1h-imidazol-1-yl methanone, n,n-carbonyldiimidazole, 1h-imidazole, 1,1'-carbonylbis, 1,1'-carbonylbis-1h-imidazole, carbonyl diimidazole, diimidazol-1-yl ketone, 1,1-carbonyldiimidazole PubChem CID: 68263 IUPAC Name: di(imidazol-1-yl)methanone SMILES: C1=CN(C=N1)C(=O)N2C=CN=C2 10GR 1,1'-Carbonyldiimidazole, 97%

Alfa Aesar™ 3,3-Difluoroazetidine hydrochloride, 95%

CAS: 288315-03-7 Molecular Formula: C3H6ClF2N Molecular Weight (g/mol): 129.535 MDL Number: MFCD05663714 InChI Key: CDBAEFXTCRKJPZ-UHFFFAOYSA-N Synonym: 3,3-difluoroazetidine hydrochloride, 3,3-difluoroazetidine hcl, azetidine, 3,3-difluoro-, hydrochloride, azetidine, 3,3-difluoro-, hydrochloride 1:1, 3,3-difluoroazetidine hydrochloride 1:1, 3,3-difluoroazetidinehydrochloride, acmc-1clfn, 3,3-difluoroazetidine-hcl, difluoroazetidine hydrochloride, 3,3-difluoroazetidin hydrochloride PubChem CID: 2758247 IUPAC Name: 3,3-difluoroazetidine;hydrochloride SMILES: C1C(CN1)(F)F.Cl 3,3-DIFLUOROAZETIDINE HYDROCHLORIDE, 95%250MG

Alfa Aesar™ 5-Bromonicotinic acid, 98%

CAS: 20826-04-4 Molecular Formula: C6H4BrNO2 Molecular Weight (g/mol): 202.007 MDL Number: MFCD00009783 InChI Key: FQIUCPGDKPXSLL-UHFFFAOYSA-N Synonym: 5-bromonicotinic acid, 5-bromo nicotinic acid, 5-bromo-3-pyridinecarboxylic acid, 3-pyridinecarboxylic acid, 5-bromo, nicotinic acid, 5-bromo, 5-bromo-nicotinic acid, 3-bromo-5-pyridine carboxylic acid, 3-bromo pyridine-5-carboxylic acid, pubchem1211, acmc-209fev PubChem CID: 88707 IUPAC Name: 5-bromopyridine-3-carboxylic acid SMILES: C1=C(C=NC=C1Br)C(=O)O 5-BROMONICOTINIC ACID, 98%100G

(S)-N-BOC-Piperidine-2-carboxylic acid, 98%, ACROS Organics™

CAS: 26250-84-0 Molecular Formula: C11H19NO4 Molecular Weight (g/mol): 229.276 MDL Number: MFCD00151904 InChI Key: JQAOHGMPAAWWQO-QMMMGPOBSA-N Synonym: boc-pip-oh, s-1-boc-piperidine-2-carboxylic acid, s-n-boc-piperidine-2-carboxylic acid, s-1-tert-butoxycarbonyl piperidine-2-carboxylic acid, boc-l-pipecolic acid, boc-l-pip-oh, n-boc-l-pipecolinic acid, l-n-boc-pipecolic acid, 2s-1-tert-butoxycarbonyl piperidine-2-carboxylic acid, 2s-1-tert-butoxy carbonyl piperidine-2-carboxylic acid PubChem CID: 688617 IUPAC Name: (2S)-1-[(2-methylpropan-2-yl)oxycarbonyl]piperidine-2-carboxylic acid SMILES: CC(C)(C)OC(=O)N1CCCCC1C(=O)O 25GR (S)-N-BOC-Piperidine-2-carboxylic acid, 98%

3-methylthiophene-2-carbonyl Chloride, 98%, ACROS Organics™

CAS: 61341-26-2 Molecular Formula: C6H5ClOS Molecular Weight (g/mol): 160.615 MDL Number: MFCD00130091 InChI Key: AJSVPEVDFBYRCH-UHFFFAOYSA-N Synonym: 3-methyl-2-thiophenecarbonyl chloride, 3-methylthiophene-2-carbonylchloride, 3-methyl-2-thenoyl chloride, 2-3-methyl thiophene carboxylicacid chloride, pubchem5561, acmc-209mrl, 3-methylthenoyl chloride, 3-methyl-2-thenoylchloride, 3-methyl-2-thienoyl chloride, 3-methylthiophenecarbonylchloride PubChem CID: 2737605 IUPAC Name: 3-methylthiophene-2-carbonyl chloride SMILES: CC1=C(SC=C1)C(=O)Cl 10GR 3-Methylthiophene-2-carbonyl chloride, 98%

1-Chloromethyl-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane bis(tetrafluoroborate), 96%, ACROS Organics™

CAS: 140681-55-6 Molecular Formula: C7H14B2ClF9N2 Molecular Weight (g/mol): 354.259 InChI Key: TXRPHPUGYLSHCX-UHFFFAOYSA-N Synonym: selectfluor, 1-chloromethyl-4-fluoro-1,4-diazoniabicyclo 2.2.2 octane bis tetrafluoroborate, f-teda-bf4, 1-chloromethyl-4-fluoro-1,4-diazabicyclo 2.2.2 octane-1,4-diium tetrafluoroborate, unii-4p1za6r76d, selectfluor fluorinating reagent, f-teda, selectfluor r fluorinating reagent, 1-chloromethyl-4-fluoro-1,4-diazoniabicyclo 2.2.2 octane ditetrafluoroborate, 1-chloromethyl-4-fluoro-1,4-diazoniabicyclo 2.2.2 octane bis tetrafluoroborate PubChem CID: 2724933 IUPAC Name: 1-(chloromethyl)-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane;ditetrafluoroborate SMILES: [B-](F)(F)(F)F.[B-](F)(F)(F)F.C1C[N+]2(CC[N+]1(CC2)CCl)F 25GR 1-Chloromethyl-4-fluoro-1,4-diazoniabicyclo¢2.2.2!octane bis(tetrafluoroborate), 96%

Alfa Aesar™ 2-(3-Methoxyphenyl)benzimidazole, 95%

CAS: 36677-36-8 Molecular Formula: C14H12N2O Molecular Weight (g/mol): 224.263 MDL Number: MFCD00436742 InChI Key: XAMZPXRUPPCGFJ-UHFFFAOYSA-N Synonym: 2-3-methoxyphenyl-1h-1,3-benzodiazole, 2-3-methoxyphenyl-1h-benzimidazole, 1-benzimidazol-2-yl-3-methoxybenzene, 2-3-methoxyphenyl-1h-benzoimidazole, cambridge id 5318295, 3-methoxyphenylbenzoimidazole, 1h-benzimidazole, 2-3-methoxyphenyl, 2-3-methoxyphenyl-1h-benzo d imidazole PubChem CID: 794634 IUPAC Name: 2-(3-methoxyphenyl)-1H-benzimidazole SMILES: COC1=CC=CC(=C1)C2=NC3=CC=CC=C3N2 1GR 2-(3-Methoxyphenyl)benzimidazole, 95% 1g

Alfa Aesar™ N-Benzylquininium chloride, 95%

CAS: 67174-25-8 Molecular Formula: C27H31ClN2O2 Molecular Weight (g/mol): 451.007 MDL Number: MFCD00198105 InChI Key: JYDIJFKNXHPWBJ-PRJMIWRBSA-M Synonym: n-benzylquininiumchloride chiralphase-transfercatalyst PubChem CID: 133611806 IUPAC Name: (R)-[(2S,4R,5S)-1-benzyl-5-ethenyl-1-azoniabicyclo[2.2.2]octan-2-yl]-(6-methoxyquinolin-4-yl)methanol;chloride SMILES: COC1=CC2=C(C=CN=C2C=C1)C(C3CC4CC[N+]3(CC4C=C)CC5=CC=CC=C5)O.[Cl-] 1GR N-Benzylquininium chloride, 95% 1g

1-[4-(4-Morpholinyl)phenyl]guanidine, 98%, Alfa Aesar™

CAS: 247234-41-9 Molecular Formula: C11H16N4O Molecular Weight (g/mol): 220.276 MDL Number: MFCD11986905 InChI Key: ZVZJREQBRCRGLM-UHFFFAOYSA-N Synonym: 1-4-morpholinophenyl guanidine, n-4-morpholin-4-ylphenyl guanidine, 4-morpholinophenylguanidine, 4-morpholino phenylguanidine, n-4-morpholin-4-yl-phenyl-guanidine, n-4-morpholin-4-yl phenyl guanidine, 1-4-4-morpholinyl phenyl guanidine, 1-4-morpholin-4-yl phenyl guanidine, 2-4-morpholin-4-yl phenyl guanidine PubChem CID: 10176830 IUPAC Name: 2-(4-morpholin-4-ylphenyl)guanidine SMILES: C1COCCN1C2=CC=C(C=C2)N=C(N)N 25GR 1-[4-(4-Morpholinyl)phenyl]guanidine, 98% 25

Alfa Aesar™ 3-Methylthiophene-2-carbonyl chloride, 98%

CAS: 61341-26-2 Molecular Formula: C6H5ClOS Molecular Weight (g/mol): 160.615 MDL Number: MFCD00130091 InChI Key: AJSVPEVDFBYRCH-UHFFFAOYSA-N Synonym: 3-methyl-2-thiophenecarbonyl chloride, 3-methylthiophene-2-carbonylchloride, 3-methyl-2-thenoyl chloride, 2-3-methyl thiophene carboxylicacid chloride, pubchem5561, acmc-209mrl, 3-methylthenoyl chloride, 3-methyl-2-thenoylchloride, 3-methyl-2-thienoyl chloride, 3-methylthiophenecarbonylchloride PubChem CID: 2737605 IUPAC Name: 3-methylthiophene-2-carbonyl chloride SMILES: CC1=C(SC=C1)C(=O)Cl 3-METHYLTHIOPHENE-2-CARBONYL CHLORIDE, 98%,2G

Alfa Aesar™ 2-(4-Methylphenyl)benzimidazole, 97%

CAS: 120-03-6 Molecular Formula: C14H12N2 Molecular Weight (g/mol): 208.264 MDL Number: MFCD00209485 InChI Key: YJSWQFYMPODDTQ-UHFFFAOYSA-N Synonym: 2-p-tolyl-1h-benzoimidazole, 2-4-methylphenyl-1h-benzimidazole, 2-4-methylphenyl benzimidazole, 2-p-tolyl-1h-benzo d imidazole, 1h-benzimidazole,2-4-methylphenyl, 2-4-methylphenyl-1h-1,3-benzodiazole, 1h-benzimidazole, 2-4-methylphenyl, 2-ptolyl-1h-benzoimidazole, 2-4-methylphenyl-1h-benzo d imidazole PubChem CID: 725982 IUPAC Name: 2-(4-methylphenyl)-1H-benzimidazole SMILES: CC1=CC=C(C=C1)C2=NC3=CC=CC=C3N2 2GR 2-(4-Methylphenyl)benzimidazole, 97% 2g

3-Bromo-5-chloropyridine, 97%, ACROS Organics™

CAS: 73583-39-8 Molecular Formula: C5H3BrClN Molecular Weight (g/mol): 192.44 InChI Key: BELDOPUBSLPBCQ-UHFFFAOYSA-N Synonym: 3-chloro-5-bromopyridine, 3-bromo-5-chloro-pyridine, pyridine, 3-bromo-5-chloro, 5-bromo-3-chloropyridine, pubchem7700, 3-brom-5-chlorpyridin, acmc-209orf, #, ksc377a4j, 3-bromo-5-chloropyridine PubChem CID: 606256 IUPAC Name: 3-bromo-5-chloropyridine SMILES: C1=C(C=NC=C1Br)Cl 5GR 3-Bromo-5-chloropyridine, 97%

Ethyl picolinoylacetate, 95%, ACROS Organics™

CAS: 26510-52-1 Molecular Formula: C10H11NO3 Molecular Weight (g/mol): 193.202 MDL Number: MFCD00094022 InChI Key: FQHXWZMJALFSJJ-UHFFFAOYSA-N Synonym: ethyl 3-oxo-3-pyridin-2-yl propanoate, ethyl picolinoylacetate, ethyl 3-oxo-3-2-pyridyl propionate, ethyl 3-oxo-3-2-pyridinyl propanoate, ethyl 3-oxo-3-2-pyridyl propanoate, pubchem11088, ethyl-2-pyridoyl acetate, d05hbz, ethyl 3-pyridinyl-3-oxopropionate, 2-3-ethoxy-3-oxopropanoyl pyridine PubChem CID: 2736461 IUPAC Name: ethyl 3-oxo-3-pyridin-2-ylpropanoate SMILES: CCOC(=O)CC(=O)C1=CC=CC=N1 10GR Ethyl picolinoylacetate, 95%

Alfa Aesar™ 2-Hydroxypyridine-4-carboxylic acid, 98%

CAS: 22282-72-0 Molecular Formula: C6H5NO3 Molecular Weight (g/mol): 139.11 MDL Number: MFCD01318566 InChI Key: BXHCJLRTXPHUGH-UHFFFAOYSA-N Synonym: 2-hydroxyisonicotinic acid, 2-hydroxy-4-pyridinecarboxylic acid, 2-oxo-1,2-dihydropyridine-4-carboxylic acid, 2-hydroxypyridine-4-carboxylic acid, 2-hydroxy-isonicotinic acid, 2-hydroxyisonicotinicacid, 4-pyridinecarboxylic acid, 1,2-dihydro-2-oxo, pubchem16780, acmc-209yjf, 2-hydroxy isonicotinic acid PubChem CID: 280756 IUPAC Name: 2-oxo-1H-pyridine-4-carboxylic acid SMILES: C1=CNC(=O)C=C1C(=O)O 5GR 2-Hydroxypyridine-4-carboxylic acid, 98% 5g

2-Chloro-3,5-dinitropyridine, 98+%, Acros Organics™

25GR 2-Chloro-3,5-dinitropyridine, 98+%

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