Ethylenediaminetetraacetic acid disodium salt dihydrate, 99+%
CAS: 6381-92-6 Molecular Formula: C10H18N2Na2O10 Molecular Weight (g/mol): 372.24 MDL Number: MFCD00150037,MFCD00003541 InChI Key: OVBJJZOQPCKUOR-UHFFFAOYSA-L Synonym: edta disodium salt,cal-ex decalcifier,buffer solution, ph 10.00,sodium di ethylenediamine tetraacetate dihydrate,ethylenediamine tetraacetic acid, disodium salt dihydrate,ethylenediamine tetraacetic acid, disodium salt, standard solution,sodium di ethylenediamine tetraacetate standard solution,ethylenedinitrilo tetraacetic acid disodium, dihydrate, reagent, acs PubChem CID: 44120005 IUPAC Name: disodium;2-[2-[bis(carboxymethyl)amino]ethyl-(carboxylatomethyl)amino]acetate;dihydrate SMILES: O.O.[Na+].[Na+].OC(=O)CN(CCN(CC(O)=O)CC([O-])=O)CC([O-])=O
Tetrabutylammonium bromide, 99+%
CAS: 1643-19-2 Molecular Formula: C16H36BrN Molecular Weight (g/mol): 322.36 MDL Number: MFCD00011633 InChI Key: JRMUNVKIHCOMHV-UHFFFAOYSA-M Synonym: tetrabutylammonium bromide,tetra-n-butylammonium bromide,tbab,tetrabutylazanium bromide,tetrabutyl ammonium bromide,tetrabutyl-ammonium bromide,aliquat 100,tbabr,ipc-tba-br,unii-vjz168i98r PubChem CID: 74236 ChEBI: CHEBI:51993 IUPAC Name: tetrabutylazanium;bromide SMILES: CCCC[N+](CCCC)(CCCC)CCCC.[Br-]
O-(1H-Benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate, 98%
CAS: 94790-37-1 Molecular Formula: C11H16F6N5OP Molecular Weight (g/mol): 379.247 MDL Number: MFCD00075445 InChI Key: UQYZFNUUOSSNKT-UHFFFAOYSA-N Synonym: hbtu,o-benzotriazol-1-yl-n,n,n',n'-tetramethyluronium hexafluorophosphate,2-1h-benzotriazole-1-yl-1,1,3,3-tetramethyluronium hexafluorophosphate,hbtu-reagent,o-benzotriazol-1-yl-tetramethyluronium hexafluorophosphate,hbtu o-benzotriazole-n,n,n',n'-tetramethyl-uronium-hexafluoro-phosphate,n,n,n',n'-tetramethyl-o-1h-benzotriazol-1-yl uronium hexafluorophosphate,o-1h-benzotriazol-1-yl-n,n,n',n'-tetramethyluronium hexafluorophosphate,o-benzotriazole-n,n,n',n'-tetramethyluronium hexafluorophosphate PubChem CID: 2733084 IUPAC Name: [benzotriazol-1-yloxy(dimethylamino)methylidene]-dimethylazanium;hexafluorophosphate SMILES: CN(C)C(=[N+](C)C)ON1C2=CC=CC=C2N=N1.F[P-](F)(F)(F)(F)F
Diiodomethane, 99%, stab.
CAS: 75-11-6 Molecular Formula: CH2I2 Molecular Weight (g/mol): 267.84 MDL Number: MFCD00001079 InChI Key: NZZFYRREKKOMAT-UHFFFAOYSA-N Synonym: methylene iodide,methane, diiodo,methylene diiodide,mi-gee,dijodmethan,methylenjodid,dijodmethan czech,methylenjodid czech,di-iodomethane,diiodo-methane PubChem CID: 6346 IUPAC Name: diiodomethane SMILES: ICI
Benzyltriethylammonium chloride, 99%
CAS: 56-37-1 Molecular Formula: C13H22ClN Molecular Weight (g/mol): 227.78 MDL Number: MFCD00011824 InChI Key: HTZCNXWZYVXIMZ-UHFFFAOYSA-M Synonym: benzyltriethylammonium chloride,tebac,benzyl triethylammonium chloride,benzyl triethyl ammonium chloride,benzyltriethylammoniumchloride,triethylbenzylammonium chloride,bteac,teba,benzyltriethylazanium chloride,n-benzyl-n,n-diethylethanaminium chloride PubChem CID: 66133 IUPAC Name: benzyl(triethyl)azanium;chloride SMILES: [Cl-].CC[N+](CC)(CC)CC1=CC=CC=C1
N-Hydroxysuccinimide, 98+%
CAS: 6066-82-6 Molecular Formula: C4H5NO3 Molecular Weight (g/mol): 115.088 MDL Number: MFCD00005516 InChI Key: NQTADLQHYWFPDB-UHFFFAOYSA-N Synonym: n-hydroxysuccinimide,hosu,1-hydroxysuccinimide,2,5-pyrrolidinedione, 1-hydroxy,1-hydroxy-2,5-pyrrolidinedione,succinimide, n-hydroxy,n-hydroxysuccinimde,n-hydroxysuccinimid,unii-mje3791m4t,ccris 2604 PubChem CID: 80170 IUPAC Name: 1-hydroxypyrrolidine-2,5-dione SMILES: C1CC(=O)N(C1=O)O
1,3-Propanediol, 99%
CAS: 504-63-2 Molecular Formula: C3H8O2 Molecular Weight (g/mol): 76.10 MDL Number: MFCD00002949 InChI Key: YPFDHNVEDLHUCE-UHFFFAOYSA-N Synonym: 1,3-propanediol,trimethylene glycol,1,3-dihydroxypropane,2-deoxyglycerol,1,3-propylene glycol,1,3-propylenediol,1,3-propandiol,2-hydroxymethyl ethanol,omega-propanediol,beta-propylene glycol PubChem CID: 10442 ChEBI: CHEBI:16109 IUPAC Name: propane-1,3-diol SMILES: OCCCO
alpha-Naphtholbenzein
CAS: 145-50-6 Molecular Formula: C27H18O2 Molecular Weight (g/mol): 374.439 MDL Number: MFCD00078492 InChI Key: VDDWRTZCUJCDJM-PNHLSOANSA-N PubChem CID: 5941340 IUPAC Name: (4Z)-4-[(4-hydroxynaphthalen-1-yl)-phenylmethylidene]naphthalen-1-one SMILES: C1=CC=C(C=C1)C(=C2C=CC(=O)C3=CC=CC=C23)C4=CC=C(C5=CC=CC=C54)O
Poly(vinyl alcohol), 88% hydrolyzed, average M.W. 145,000-180,000
CAS: 9002-89-5 Molecular Formula: (C2H4O)n Molecular Weight (g/mol): 44.05 MDL Number: MFCD00081922 InChI Key: IMROMDMJAWUWLK-UHFFFAOYSA-N Synonym: vinyl alcohol,polyvinyl alcohol,hydroxyethene,hydroxyethylene,ethenol, homopolymer,gohsenol,polyviol,elvanol,mowiol,poval PubChem CID: 11199 IUPAC Name: ethenol SMILES: OC(-*)C-*
Tetrabutylammonium iodide, 98%
CAS: 311-28-4 Molecular Formula: C16H36IN Molecular Weight (g/mol): 369.38 MDL Number: MFCD00011636 InChI Key: DPKBAXPHAYBPRL-UHFFFAOYSA-M Synonym: tetrabutylammonium iodide,tetra-n-butylammonium iodide,tbai,tetrabutylazanium iodide,tetra-n-butylammoniumjodid,tetrabutyl ammonium iodide,1-butanaminium, n,n,n-tributyl-, iodide,n,n,n-tributyl-1-butanaminium iodide,tetra-n-butylammoniumjodid czech,tetrabutylammonium ion iodide PubChem CID: 67553 IUPAC Name: tetrabutylazanium;iodide SMILES: [I-].CCCC[N+](CCCC)(CCCC)CCCC
Polyvinylsulfuric acid potassium salt, approx. M.W. 175,000
CAS: 26837-42-3 Molecular Formula: (C2H3KO4S)n Molecular Weight (g/mol): NaN MDL Number: MFCD00081923 InChI Key: WZAPMUSQALINQD-UHFFFAOYSA-M Synonym: pvsk,potassium ethenyl sulfate,potassium poly vinyl sulfate,polyvinyl sulfate potassium salt,sulfuric acid, monovinyl ester, polymers, potassium salt,sulfuric acid, monoethenyl ester, homopolymer, potassium salt,vinyl sulfate potassium salt,sulfuric acid vinyl=potassium salt PubChem CID: 5055241 SMILES: [K]OS(=O)(=O)OC(-*)C-*
Ethylenediaminetetraacetic acid, 99%
CAS: 60-00-4 Molecular Formula: C10H16N2O8 Molecular Weight (g/mol): 292.24 MDL Number: MFCD00003541 InChI Key: KCXVZYZYPLLWCC-UHFFFAOYSA-N Synonym: edta,edetic acid,ethylenediaminetetraacetic acid,edathamil,versene,endrate,havidote,titriplex,edta acid,sequestrol PubChem CID: 6049 ChEBI: CHEBI:42191 IUPAC Name: 2-[2-[bis(carboxymethyl)amino]ethyl-(carboxymethyl)amino]acetic acid SMILES: OC(=O)CN(CCN(CC(O)=O)CC(O)=O)CC(O)=O
Poly(methyl methacrylate), beads, average M.W. 35,000
CAS: 9011-14-7 Molecular Formula: (C5H8O2)n Molecular Weight (g/mol): NaN MDL Number: MFCD00134349 InChI Key: PMAMJWJDBDSDHV-UHFFFAOYSA-N Synonym: Methyl methacrylate, polymerized,PMMA IUPAC Name: 1-methoxy-2-methyl-1-oxopropan-2-yl SMILES: COC(=O)C(C)(-*)C-*
Thermo Scientific Chemicals Thymolphthalein
CAS: 125-20-2 Molecular Formula: C28H30O4 Molecular Weight (g/mol): 430.544 MDL Number: MFCD00005909 InChI Key: LDKDGDIWEUUXSH-UHFFFAOYSA-N Synonym: thymolphthalein,thymophthalein,unii-yg5i28wsqp,yg5i28wsqp,phenolphthalein, 5',5-diisopropyl-2',2-dimethyl,3,3-bis 4-hydroxy-5-isopropyl-2-methylphenyl-2-benzofuran-1 3h-one,1 3h-isobenzofuranone, 3,3-bis 4-hydroxy-2-methyl-5-1-methylethyl phenyl,5',5-diisopropyl-2',2-dimethylphenolphthalein,3,3-bis 4-hydroxy-2-methyl-5-propan-2-ylphenyl-2-benzofuran-1-one PubChem CID: 31316 IUPAC Name: 3,3-bis(4-hydroxy-2-methyl-5-propan-2-ylphenyl)-2-benzofuran-1-one SMILES: CC1=CC(=C(C=C1C2(C3=CC=CC=C3C(=O)O2)C4=CC(=C(C=C4C)O)C(C)C)C(C)C)O
Polyvinylpyrrolidone, average M.W. 50.000, K30
CAS: 9003-39-8 Molecular Formula: (C6H9NO)n Molecular Weight (g/mol): 111.14 MDL Number: MFCD01076626 InChI Key: WHNWPMSKXPGLAX-UHFFFAOYSA-N Synonym: n-vinyl-2-pyrrolidone,n-vinylpyrrolidone,1-vinyl-2-pyrrolidone,1-vinylpyrrolidin-2-one,n-vinyl-2-pyrrolidinone,vinylpyrrolidone,2-pyrrolidinone, 1-ethenyl,1-vinyl-2-pyrrolidinone,n-vinylpyrrolidinone,1-vinylpyrrolidone PubChem CID: 6917 ChEBI: CHEBI:82551 IUPAC Name: 1-ethenylpyrrolidin-2-one SMILES: *-CC(-*)N1CCCC1=O