Polyvinylpyrrolidone, average M.W. 3500, K12
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
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
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
Triphenylphosphine, 99+%
CAS: 603-35-0 Molecular Formula: C18H15P Molecular Weight (g/mol): 262.29 MDL Number: MFCD00003043 MFCD20489348 InChI Key: RIOQSEWOXXDEQQ-UHFFFAOYSA-N Synonym: triphenylphosphine,triphenyl phosphine,phosphine, triphenyl,triphenylphosphorus,triphenyl-phosphane,triphenylphosphide,phosphorustriphenyl,trifenylfosfin,trifenylfosfin czech,triphenylphosphine resin PubChem CID: 11776 IUPAC Name: triphenylphosphane SMILES: C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=CC=C1
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
Ethylenediaminetetraacetic acid tripotassium salt dihydrate, 99%
CAS: 65501-24-8 Molecular Formula: C10H17K3N2O10 Molecular Weight (g/mol): 442.545 MDL Number: MFCD00149672 InChI Key: MAPFUJCWRWFQIY-UHFFFAOYSA-K Synonym: ethylenediaminetetraacetic acid tripotassium salt dihydrate,edta tripotassium salt,edta tripotassium salt dihydrate,tripotassium ethylenediaminetetraacetate dihydrate,potassium 2,2'-2-carboxylatomethyl carboxymethyl amino ethyl azanediyl diacetate dihydrate,tripotassium 2-2-bis carboxylatomethyl amino ethyl carboxymethyl amino acetate dihydrate,edta tripotassium salt, dihydrate,ethylenediaminetetraacetic acid, tripotassium salt dihydrate,ethylenediaminetetraacetic acid tripotassium salt dihydrate titration PubChem CID: 2733162 IUPAC Name: tripotassium;2-[2-[bis(carboxylatomethyl)amino]ethyl-(carboxymethyl)amino]acetate;dihydrate SMILES: C(CN(CC(=O)[O-])CC(=O)[O-])N(CC(=O)O)CC(=O)[O-].O.O.[K+].[K+].[K+]
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-*
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-*
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-*
Poly(styrene), average M.W. 260,000
CAS: 9003-53-6 Molecular Formula: (C8H8)n Molecular Weight (g/mol): 104.15 MDL Number: MFCD00084450 InChI Key: PPBRXRYQALVLMV-UHFFFAOYSA-N Synonym: ethenylbenzene,phenylethylene,vinylbenzene,styrol,benzene, ethenyl,cinnamene,phenylethene,monomer,phenethylene,styrolene PubChem CID: 7501 ChEBI: CHEBI:27452 SMILES: *-CC(-*)C1=CC=CC=C1
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