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Poly(3-hydroxy butyric acid-co 3-hydroxy valeric acid). CAS No: 80181-31-3
Sarchem Laboratories New Jersey NJ
poly(3-hydroxyoctanoate) depolymerase
The main product after prolonged incubation is the dimer. Besides hydrolysing polymers of 3-hydroxyoctanoic acid, the enzyme also hydrolyses other polymers derived from medium-chain-length (C6-C12) hydroxyalkanoic acids and copolymers of mixtures of these. It also hydrolyses p-nitrophenyl esters of fatty acids. Polymers of short-chain-length hydroxyalkanoic acids such as poly[(R)-3-hydroxybutanoic acid] and poly[(R)-3-hydroxypentanoic acid] are not hydrolysed. Group: Enzymes. Synonyms: PHO depolymerase; poly(3HO) depolymerase; poly[(R)-hydroxyalkanoic acid] depolymerase; poly(HA) depolymerase; poly(HAMCL) depolymerase; poly[(R)-3-hydroxyoctanoate] hydrolase. Enzyme Commission Number: EC 3.1.1.76. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-3504; poly(3-hydroxyoctanoate) depolymerase; EC 3.1.1.76; PHO depolymerase; poly(3HO) depolymerase; poly[(R)-hydroxyalkanoic acid] depolymerase; poly(HA) depolymerase; poly(HAMCL) depolymerase; poly[(R)-3-hydroxyoctanoate] hydrolase. Cat No: EXWM-3504.
Poly(3-octylthiophene-2,5-diyl)
Greater than 98.5% head-to-tail regiospecific conformation. Poly(3-octylthiophene-2,5-diyl) (P3OT) is an alkylthiophene based conductive polymer with high electroluminescence, which is soluble in most of the organic solvents. It can be prepared by the electrochemical polymerization of 3-octylthiophene (3OT). It is hydrophobic and can be used as a transducer for ion selective electrodes. Alternative Names: P3OT. CAS No. 104934-51-2. Molecular formula: (C12H18S)n. Mole weight: average Mn ~34,000. IUPAC Name: 3-octylthiophene. SMILES: CCCCCCCCC1=CSC=C1. InChI: InChI=1S/C12H20S/c1-2-3-4-5-6-7-8-12-9-10-13-11-12/h9-11H,2-8H2,1H3.
Poly(3-octylthiophene-2,5-diyl-co-3-decyloxythiophene-2,5-diyl) (POT-co-DOT) is a regioregular conducting copolymer, which can be used as a donor material in electrochemical devices. It has a small band gap and forms an absorption spectrum in the red and infrared regions. Alternative Names: POT-co-DOT. Molecular formula: (C12H18S)m(C14H22OS)n. Mole weight: 21.
Poly(4-(2 2-dicyanovinyl)-N-bis(hydroxy&
Poly(4-(2 2-dicyanovinyl)-N-bis(hydroxy&. Alternative Names: POLY(4-(2 2-DICYANOVINYL)-N-BIS(HYDROXY&. CAS No. 159624-03-0. Molecular formula: ((C14H13N3O2)(C12H19N2O2))n. Purity: 96%.
Poly[[4,8-bis[(2-ethylhexyl)oxy]benzo[1,2-b:4,5-b']dithiophene-2,6-diyl][3-fluoro-2-[(2-ethylhexyl)carbonyl]thieno[3,4-b]thiophenediyl]]. Alternative Names: PTB7. CAS No. 1266549-31-8. Molecular formula: (C41H53FO4S4)n.
Poly-{[4,8-bis[(2-ethylhexyl)oxy]-benzo[1,2-b:4,5-b']dithiophene-2,6-diyl]-alt-[3-fluore-2-(octyloxy)-carbonylthieno[3,4-b]thiophene-4,6-diyl]}. Alternative Names: PTB4. CAS No. 1160823-84-6. Molecular formula: (C41H53FO4S4)n.
Poly[4,8-bis(5-(2-ethylhexyl)thiophen-2-yl)benzo[1,2-b;4,5-b']dithiophene-2,6-diyl-alt-(4-(2-ethylhexyl)-3-fluorothieno[3,4-b]thiophene-)-2-carboxylate-2-6-diyl)]. Alternative Names: PTB-TH. CAS No. 1469791-66-9. Molecular formula: (C49H59FO2S6)n.
Poly(4-Azidomethylstyrene)
Poly(4-Azidomethylstyrene).
Poly(4-bromostyrene)
The polymer product is a hydrophobic material that is insoluble in water or other polar solvents. Alternative Names: 4-Bromostyrene homopolymer, p -Bromostyrene homopolymer, Poly(p -bromostyrene). CAS No. 24936-50-3. Molecular formula: [CH2CH(C6H4Br)]n. Mole weight: average Mw ~65,000 by GPC.
The polymer product is a hydrophobic material that is insoluble in water or other polar solvents. Alternative Names: p -Chlorostyrene polymer. CAS No. 24991-47-7. Molecular formula: [-CH2CH(C6H4Cl)-]n. Mole weight: average Mw ~75,000 by GPC. IUPAC Name: 1-chloro-4-ethenylbenzene. SMILES: Clc1ccc(C=C)cc1. InChI: InChI=1S/C8H7Cl/c1-2-7-3-5-8(9)6-4-7/h2-6H,1H2.
Poly[4-(diacetoxyiodo)styrene]
Poly[4-(diacetoxyiodo)styrene]. CAS No. 36290-94-5. Molecular formula: NoDataAvailable.
Poly(4-hydroxy benzoic acid-co-ethylene terephthalate). Alternative Names: POLY(4-HYDROXY BENZOIC ACID-CO-ETHYLENE TEREPHTHALATE);POLY(4-HYDROXYBENZOIC ACID-CO-ETHYLENE &;POLY(4-HYDROXYBENZOIC ACID-CO-ETHYLENE T EREPHTHALATE), 80 MOL % 4-HYDROXY BENZOI;Poly(4-hydroxybenzoic acid -co-ethyleneterephthalate), 60 Mol% in 4-hydroxybe. CAS No. 125300-07-4. Molecular formula: (OC6H4CO)x(OCH2CH2O2CC6H4-4-CO)y. Purity: 96%.
Poly(4-methyl-1-pentene)
4-methyl-1-pentene is a colorless liquid. (USCG, 1999). CAS No. 25068-26-2. Molecular formula: C6H12. Mole weight: 84.16g/mol. IUPAC Name: 4-methylpent-1-ene. SMILES: CC(C)CC=C. InChI: InChI=1S/C6H12/c1-4-5-6(2)3/h4,6H,1,5H2,2-3H3.
Poly(4-Methyl-1-Pentene)
4-methyl-1-pentene is a colorless liquid. (USCG, 1999). Molecular formula: C6H12. Mole weight: 84.16g/mol. IUPAC Name: 4-methylpent-1-ene. SMILES: CC(C)CC=C. InChI: InChI=1S/C6H12/c1-4-5-6(2)3/h4,6H,1,5H2,2-3H3.
poly(4-methyl styrene)
P-methylstyrene appears as a clear colorless liquid with an aromatic odor. Usually shipped with an inhibitor such as tert-butyl catechol added May polymerize if contaminated or subjected to heat. If polymerization takes place inside a closed container, the container may rupture violently. Vapors irritate the mucous membranes. Less dense than water and insoluble in water. Hence floats on water. Used in making plastics, especially as a monomer for polyesters.;Liquid;COLOURLESS LIQUID WITH CHARACTERISTIC ODOUR. CAS No. 24936-41-2. Molecular formula: CH3C6H4CH=CH2;C9H10;C9H10. Mole weight: 118.18g/mol. IUPAC Name: 1-ethenyl-4-methylbenzene. SMILES: CC1=CC=C(C=C1)C=C. InChI: InChI=1S/C9H10/c1-3-9-6-4-8(2)5-7-9/h3-7H,1H2,2H3.
Poly(4-methylstyrene)
The polymer product is a hydrophobic material that is insoluble in water or other polar solvents. Alternative Names: Poly(p -methylstyrene), Poly(4-vinyltoluene), 4-Methylstyrene homopolymer, p -Methylstyrene polymer. CAS No. 24936-41-2. Molecular formula: [CH2CH(C6H4CH3)]n. Mole weight: average Mw ~72,000 by GPC. IUPAC Name: 1-ethenyl-4-methylbenzene. SMILES: Cc1ccc(C=C)cc1. InChI: InChI=1S/C9H10/c1-3-9-6-4-8(2)5-7-9/h3-7H,1H2,2H3.
Poly(4-Methylstyrene)
Poly(4-Methylstyrene).
Poly(4-styrenesulfonic acid) ammonium salt solution
The hydrophilic polymer contains polar or charged functional groups, making it soluble in water. Alternative Names: PSS. CAS No. 29965-34-2. Molecular formula: C8H11NO3S. Mole weight: Mw ~200,000. IUPAC Name: azanium;4-ethenylbenzenesulfonate. SMILES: C=CC1=CC=C(C=C1)S(=O)(=O)[O-].[NH4+]. InChI: InChI=1S/C8H8O3S.H3N/c1-2-7-3-5-8(6-4-7)12(9,10)11;/h2-6H,1H2,(H,9,10,11);1H3.
Poly(4-styrenesulfonic acid-co-maleic acid) sodium salt
Poly(4-styrenesulfonic acid-co-maleic acid) sodium salt. CAS No. 68037-40-1.
Poly(4-styrenesulfonic acid-co-maleic acid) sodium salt, molar ratio 3:1
Poly(4-styrenesulfonic acid-co-maleic acid) sodium salt, molar ratio 3:1. CAS No. 68037-40-1.
Poly(4-styrenesulfonic acid-co-maleic acid) sodium salt solution
Poly(4-styrenesulfonic acid-co-maleic acid) sodium salt solution. CAS No. 68037-40-1.
Poly(4-styrenesulfonic acid-co-maleic acid) sodium salt solution (technical grade)
Poly(4-styrenesulfonic acid-co-maleic acid) sodium salt solution (technical grade). Alternative Names: Styrene/ maleic anhydride copolymer, sulfonated. CAS No. 68037-40-1. Purity: Tech. Product ID: ACM68037401-8. Alfa Chemistry - ISO 9001:32057 Certified.
Poly(4-styrenesulfonic acid) solution
The hydrophilic polymer contains polar or charged functional groups, making it soluble in water. Alternative Names: PSS. CAS No. 28210-41-5. Molecular formula: [-CH2CH(C6H4SO3H)-]n. Mole weight: Mw ~75,000. IUPAC Name: 4-ethenylbenzenesulfonic acid. SMILES: C=CC1=CC=C(C=C1)S(=O)(=O)O. InChI: InChI=1S/C8H8O3S/c1-2-7-3-5-8(6-4-7)12(9,10)11/h2-6H,1H2,(H,9,10,11).
Poly(4-tert-butylstyrene)
The polymer product is a hydrophobic material that is insoluble in water or other polar solvents. Alternative Names: PTBS. CAS No. 26009-55-2. Molecular formula: [CH2CH[C6H4C(CH3)3]]n. Mole weight: average Mw 50,000-100,000. SMILES: CC(C)(C)c1ccc(C=C)cc1.
Poly(4-vinylbiphenyl)
The polymer product is a hydrophobic material that is insoluble in water or other polar solvents. Alternative Names: 4-Vinylbiphenyl homopolymer, Poly(4-phenylstyrene), Poly(4-vinylbiphenyl). CAS No. 25232-08-0. Molecular formula: [CH2CH(C6H4C6H5)]n. Mole weight: average Mw ~115,000 by GPC. SMILES: C=Cc1ccc(cc1)-c2ccccc2.
Poly(4-vinylphenol)
Poly(4-vinylphenol) is used as an antimicrobial surface coating in mutilayered film. Group: Biochemicals. Grades: Highly Purified. CAS No. 24979-70-2. Pack Sizes: 250mg, 2.5g. Molecular Formula: C8H8O, Molecular Weight: 120.15. US Biological Life Sciences.
Worldwide
Poly(4-Vinylphenol)
The polymer product is a hydrophobic material that is insoluble in water or other polar solvents. Alternative Names: PVP, Poly(4-hydroxystyrene). CAS No. 24979-70-2. Molecular formula: (C8H8O)n. Mole weight: Mw ~11,000. Purity: 98%. SMILES: Oc1ccc(C=C)cc1. InChI: 1S/C8H10O/c1-2-7-3-5-8(9)6-4-7/h3-6,9H,2H2,1H3.
Poly(4-vinylpyridine-co-styrene) (10 percent Styrene, granular). CAS No. 26222-40-2.
Poly(4-vinylpyridine-co-styrene) (50% Styrene, average MW~ 400000, powder)
Poly(4-vinylpyridine-co-styrene) (50% Styrene, average MW~ 400000, powder). CAS No. 26222-40-2.
Poly(4-vinylpyridine-co-styrene) powder
Poly(4-vinylpyridine-co-styrene) powder. CAS No. 26222-40-2.
Poly(4-vinylpyridine), cross-linked
The polymer product is a hydrophobic material that is insoluble in water or other polar solvents. CAS No. 9017-40-7. Molecular formula: C17H17N. Mole weight: 235.32g/mol. IUPAC Name: 1,2-bis(ethenyl)benzene;4-ethenylpyridine. SMILES: C=CC1=CC=NC=C1.C=CC1=CC=CC=C1C=C. InChI: 1S/C10H10.C7H7N/c1-3-9-7-5-6-8-10(9)4-2;1-2-7-3-5-8-6-4-7/h3-8H,1-2H2;2-6H,1H2.
Poly(4-vinylpyridine),cross-linked,met hyl chloride quaternary salt
Poly(4-vinylpyridine),cross-linked,met hyl chloride quaternary salt. CAS No. 125200-80-8. Product ID: ACM125200808. Alfa Chemistry - ISO 9001:32057 Certified.
Poly(4-vinylpyridine hydrochloride)
Poly(4-vinylpyridine hydrochloride). Alternative Names: PYRIDINE HYDROCHLORIDE POLYMER BOUND;POLY(4-VINYLPYRIDINE HYDROCHLORIDE);POLY(4-VINYLPYRIDINE HYDROCHLORIDE), 2% CROSS-LINKED;4-vinylpyridine hydrochloride homopolymer. CAS No. 29323-87-3. Purity: 96%.
Light emitting conjugated polymer. CAS No. 320725-67-5.
Poly[5-methoxy-2-(3-sulfopropoxy)-1,4-phenylenevinylene] potassium salt solution
Poly[5-methoxy-2-(3-sulfopropoxy)-1,4-phenylenevinylene] potassium salt solution (APPV) is a sulfonated phenylenevinylene (PPV) that acts as a high sensitive water soluble photo-luminescent (PL) polymer. It has an anionic π-conjugation that allows it to have a high fluorescence quantum yield. Alternative Names: MPS-PPV potassium salt. Molecular formula: (C12H13KO5S)n.
Poly[6-[4-(4-cyanophenyl)phenoxy]hexyl
Poly[6-[4-(4-cyanophenyl)phenoxy]hexyl. Alternative Names: POLY[6-[4-(4-CYANOPHENYL)PHENOXY]HEXYL. CAS No. 117318-92-0. Molecular formula: H2O. Mole weight: 18.01528;g/mol. Purity: 96%. IUPAC Name: oxidane. SMILES: O.
Poly[(9,9-bis(3'-(N,N-dimethylamino)propyl)-2,7-fluorene)-alt-2,7-(9,9-ioctylfluorene)]. Alternative Names: PFN. CAS No. 673474-74-3. Molecular formula: (C52H70N2)n.
Poly(9,9-di-(2-ethylhexyl)-9H-fluorene-2,7-vinylene) is a fluorescent conjugating polymer which can be combined with nanoparticles to form a nanocomposite for optoelectronics applications. It can also be used in the formation of a cathode material for organic light emitting diodes (OLEDs). Alternative Names: PFV. Molecular formula: (C31H42)n.