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Copovidone is a water-soluble polymer used to improve the uptake and drug loading of various pharmaceutical agents, including contraceptive patches. Group: Biochemicals. Alternative Names: Poly(1-vinylpyrrolidone-co-vinyl acetate). Grades: Purified. CAS No. 25086-89-9. Pack Sizes: 100g, 250g. Molecular Formula: C11H15NO2, Molecular Weight: ~50,000 (GPC vs. polyethylene oxide). US Biological Life Sciences.
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Ethylene/vinyl acetate copolymer,mw 285000
Ethylene/vinyl acetate copolymer,mw 285000. Uses: Designed for use in research and industrial production. Additional or Alternative Names: POLY(ETHYLEN-CO-VINYL ACETATE);POLY(ETHYLENE-CO-VINYL ACETATE);POLY(ETHYLENE/VINYL ACETATE);PEVAC;ETHYLENE/VINYL ACETATE COPOLYMER;ETHYLENE/VINYL ACETATE COPOLYMER 10;ETHYLENE/VINYL ACETATE COPOLYMER 20;ETHYLENE/VINYL ACETATE COPOLYMER 25. Product Category: Polymer/Macromolecule. Appearance: White, free flowing powder. CAS No. 24937-78-8. Molecular formula: C18H30O6X2. Mole weight: 285000. Density: 1.06 (23°C). Product ID: ACM24937788. Alfa Chemistry ISO 9001:2015 Certified.
Ethylene/vinyl alcohol copolymer
Ethylene/vinyl alcohol copolymer. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Aceticacidethenylester,polymerwithetheneandethenol;Vinylacetate,ethylene,vinylalcoholpolymer;POLY(ETHYLENE/VINYL ALCOHOL);ethylene/ vinyl alcohol/ vinyl acetate copolymer. Product Category: Polymer/Macromolecule. CAS No. 26221-27-2. Density: 1.2. Product ID: ACM26221272. Alfa Chemistry ISO 9001:2015 Certified.
METHOXYPOLYETHYLENE GLYCOL 5,000 2-(VINYLSULFONYL)ETHYL ETHER. Uses: Designed for use in research and industrial production. Additional or Alternative Names: O-METHYL-O'-[2-(VINYLSULFONYL)ETHYL]POLYETHYLENE GLYCOL 5,000;MONO-METHYL POLYETHYLENE GLYCOL 5,000 2-(VINYLSULFONYL)ETHYL ETHER;METHOXYPOLYETHYLENE GLYCOL 5,000 2-(VINYLSULFONYL)ETHYL ETHER;O-[2-(vinylsulfonyl)ethyl]-O'-me-poly-ethyleneglycol 5000;O-[2-. Product Category: Heterocyclic Organic Compound. CAS No. 165125-59-7. Product ID: ACM165125597. Alfa Chemistry ISO 9001:2015 Certified.
Methyl vinyl ether/maleic acid copolymer
Methyl vinyl ether/maleic acid copolymer. Uses: Designed for use in research and industrial production. Additional or Alternative Names: METHYL VINYL ETHER/MALEIC ACID COPOLYMER;POLY(MALEIC ANHYDRIDE-CO-METHYL VINYLETHER);POLY(METHYL VINYL ETHER-ALT-MALEIC ACID);VINYL METHYL ETHER-MALEIC ACID COPOLYMER;2-Butenedioicacid(Z)-,polymerwithmethoxyethene;Maleicacid-methoxyethylenecopolymer;methy. Product Category: Biomaterials. CAS No. 25153-40-6. Molecular formula: C21H30O15X2. Mole weight: 522.45. Product ID: ACM25153406. Alfa Chemistry ISO 9001:2015 Certified.
Poly(1-vinylnaphthalene). Uses: Used to measure optical kerr effect. also used as an efficient hole transporter. Group: Organic light-emitting diode (oled) materials other materials. Alternative Names: Isotactic poly(α-vinylnaphthalene). CAS No. 29793-40-6. Pack Sizes: 1 g in glass bottle. Molecular formula: average Mw ~30000. Mole weight: [CH2CH(C10H7)]n. C=Cc1cccc2ccccc12.
Poly(1-vinylpyrrolidone-co-2-dimethylaminoethyl methacrylate) solution. Uses: Additive to hair and skin care products. Group: Hydrophilic polymershydrophobic polymersself assembly and lithography. Alternative Names: 2-(Dimethylamino)ethyl methacrylate-N -vinyl pyrrolidone copolymer,Dimethylaminoethyl methacrylate-N -vinylpyrrolidinone copolymer. CAS No. 30581-59-0. Pack Sizes: 250 mL in poly bottle. Product ID: 2-(dimethylamino)ethyl 2-methylprop-2-enoate; 1-ethenylpyrrolidin-2-one. Molecular formula: 268.35g/mol. Mole weight: C14H24N2O3. CC(=C)C(=O)OCCN(C)C.C=CN1CCCC1=O. 1S/C8H15NO2. C6H9NO/c1-7(2)8(10)11-6-5-9(3)4; 1-2-7-5-3-4-6(7)8/h1, 5-6H2, 2-4H3; 2H, 1, 3-5H2. SJQISFXXYCYMIK-UHFFFAOYSA-N.
Poly(1-vinylpyrrolidone-co-styrene)
The polymer product is a hydrophobic material that is insoluble in water or other polar solvents. Uses: Our hydrophobic polymers are used as coatings, adhesives, fibers, films and engineering plastics. furthermore, they are widely used as biomedical polymers for vascular grafts, implants and ophthalmic applications. Group: Polystyrene (ps). Alternative Names: Styrene-vinylpyrrolidone copolymer, Vinylpyrrolidinone-styrene polymer, Styrene-vinylpyrrolidinone copolymer, Styrene-N-Vinylpyrrolidone copolymer. CAS No. 25086-29-7. Pack Sizes: 1 L in poly bottle.
Poly(1-vinylpyrrolidone-co-vinyl acetate)
average Mw ~50,000 (GPC vs. poly(ethylene oxide)), powder. Group: Hydrophilic polymers.
Poly(1-vinylpyrrolidone-co-vinyl acetate)
Poly(1-vinylpyrrolidone-co-vinyl acetate). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 25g, 100g, 250g, 1Kg, 5Kg. US Biological Life Sciences.
Polyquaternium 11. anti-infective, Covid prophylactic and therapeutic. Grades: 20 wt. % in H2O. CAS No. 53633-54-8. Product ID: 8-04931. Mole weight: average Mw <1,000,000 by GPC.
Poly(2-vinyl-1-methylpyridinium bromide),20% soln. in water
Poly(2-vinyl-1-methylpyridinium bromide),20% soln. in water. Uses: Designed for use in research and industrial production. Product Category: Polymer/Macromolecule. CAS No. 29471-77-0. Mole weight: 50000. Density: 1.072. Product ID: ACM29471770. Alfa Chemistry ISO 9001:2015 Certified.
Poly(2-vinylnaphthalene)
Narrow molecular weight distribution. Group: Organic light-emitting diode (oled) materials other materials. Alternative Names: 2-Vinylnaphthalene homopolymer,2-Vinylnaphthalene polymer, Poly(β-vinylnaphthalene). CAS No. 28406-56-6. Pack Sizes: 1 g in poly bottle. Product ID: 2-ethenylnaphthalene. Molecular formula: average Mn ~20000. Mole weight: [CH2CH(C10H7)]n. C=CC1=CC2=CC=CC=C2C=C1. 1S/C12H10/c1-2-10-7-8-11-5-3-4-6-12 (11)9-10/h2-9H, 1H2, KXYAVSFOJVUIHT-UHFFFAOYSA-N. KXYAVSFOJVUIHT-UHFFFAOYSA-N.
PVP. CAS No. 25014-15-7. Product ID: 7-00166. Purity: powder high Mw.
Poly(2-vinylpyridine)
PVP. CAS No. 25014-15-7. Product ID: 7-00167. Purity: cross-linked.
Poly(2-vinylpyridine)
PVP. CAS No. 25014-15-7. Product ID: 7-00190. Purity: 30% in iso-propanol. Properties: displays macrophage stabilization effect.
Poly(2-vinylpyridine)
PVP. heterobifunctional, labeled with fluorescein isothiocyanate group and terminal amine reactive NHS group suitable for monitoring PEGulation reactions. CAS No. 25014-15-7. Product ID: 7-00165. Purity: powder medium Mw. Reference: U.S. Patent 4,424,311, 1984; J. Am Chem. Soc. 117, 4843, 1995; J. Biomed. Mat. Res. 28, 831, 1994; Plast. Reconstr. Surg., 95, 901, 1995.
Poly(2-vinylpyridine)
Vinylpyridines, stabilized is a colorless to light yellow liquid that consists of a mixture of isomers. Insoluble in water and less dense than water. Floats on water. Contact irritates skin, eyes, and mucous membranes. Toxic by ingestion.;Liquid;COLOURLESS LIQUID WITH PUNGENT ODOUR. Group: Reference-calibration standards. Alternative Names: RALU(R)PLATE LEV 170; POLY(2-VINYLPYRIDINE) CROSS-LINKED; POLY(2-VINYLPYRIDINE), LINEAR; POLY(2-VINYLPYRIDINE); POLY(2-VINYLPYRIDINE) 115000; POLY(2-VINYLPYRIDINE) 12000; POLY(2-VINYLPYRIDINE) 135000; POLY(2-VINYLPYRIDINE) 21000. CAS No. 25014-15-7. Product ID: 2-ethenylpyridine. Molecular formula: 105.14g/mol. Mole weight: C7H7N;H2C=CHC5H4N;C7H7N. C=CC1=CC=CC=N1. InChI=1S / C7H7N / c1-2-7-5-3-4-6-8-7 / h2-6H, 1H2. KGIGUEBEKRSTEW-UHFFFAOYSA-N.
Poly(2-Vinylpyridine)
Vinylpyridines, stabilized is a colorless to light yellow liquid that consists of a mixture of isomers. Insoluble in water and less dense than water. Floats on water. Contact irritates skin, eyes, and mucous membranes. Toxic by ingestion.;Liquid;COLOURLESS LIQUID WITH PUNGENT ODOUR. Group: Polymers. Product ID: 2-ethenylpyridine. Molecular formula: 105.14g/mol. Mole weight: C7H7N;H2C=CHC5H4N;C7H7N. C=CC1=CC=CC=N1. InChI=1S / C7H7N / c1-2-7-5-3-4-6-8-7 / h2-6H, 1H2. KGIGUEBEKRSTEW-UHFFFAOYSA-N.
Poly(2-vinyl pyridine)-b-polystyrene-b-poly(2-vinyl pyridine). Group: Membranes. Alternative Names: VINYLPYRIDINE-STYRENE COPOLYMER LINEAR; POLY(2-VINYL PYRIDINE)-B-POLYSTYRENE-B-POLY(2-VINYL PYRIDINE); POLY(2-VINYLPYRIDINE-CO-STYRENE); POLYSTYRENE-B-POLY(2-VINYL PYRIDINE); POLY(2-VINYLPYRIDINE-CO-STYRENE), AVERAG E MW CA. 110,000 (GPC); 2-VINYLPYRIDINE-CO-S. CAS No. 24980-54-9.
Poly(2-vinylpyridine-co-styrene)
average Mn ~130,000, average Mw ~220,000 by LS, granular. Group: Membranes.
Poly(2-vinylpyridine-co-styrene)
Poly(2-vinylpyridine-co-styrene). Group: Polystyrene (ps). CAS No. 24980-54-9.
Poly(2-vinylthiophene)
Poly(2-vinylthiophene). Group: other materials. CAS No. 25988-40-3. 96%.
Poly(4-vinylbiphenyl)
average Mw ~115,000 by GPC, powder. Group: Flexible organic transistors.
Poly(4-vinylbiphenyl)
The polymer product is a hydrophobic material that is insoluble in water or other polar solvents. Uses: Our hydrophobic polymers are used as coatings, adhesives, fibers, films and engineering plastics. furthermore, they are widely used as biomedical polymers for vascular grafts, implants and ophthalmic applications. Group: Hydrophobic polymers. Alternative Names: 4-Vinylbiphenyl homopolymer, Poly(4-phenylstyrene), Poly(4-vinylbiphenyl). CAS No. 25232-08-0. Molecular formula: average Mw ~115,000 by GPC. Mole weight: [CH2CH(C6H4C6H5)]n. C=Cc1ccc(cc1)-c2ccccc2.
Poly(4-vinylphenol)
Flexible Organic Transistors. Uses: For analytical and research use. Group: Reagents. CAS No. 24979-70-2.
Poly(4-vinylphenol)
Poly(4-vinylphenol) is an endogenous metabolite. Uses: Scientific research. Group: Natural products. CAS No. 24979-70-2. Pack Sizes: 100 mg; 500 mg. Product ID: HY-23497.
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. Uses: Substitute for novolac resins in photoresists, adhesion promoter and improves heat resistance in hot melt adhesives and surface treatment in metal finishing. derivatives used as antioxidants and flame retardants in plastics. component of polymer blends to modify surface characteristics and improve impact resistance. Group: Bioelectronic materials hydrophobic polymersorganic field effect transistor (ofet) materials. Alternative Names: PVP, Poly(4-hydroxystyrene). CAS No. 24979-70-2. Pack Sizes: 5, 25 g in poly bottle. Molecular formula: Mw ~11,000. Mole weight: (C8H8O)n. Oc1ccc(C=C)cc1. 1S/C8H10O/c1-2-7-3-5-8(9)6-4-7/h3-6, 9H, 2H2, 1H3. HXDOZKJGKXYMEW-UHFFFAOYSA-N. 98%.
Poly(4-vinylphenol-co-methyl methacrylate)
monomer molar fraction = ~ 50%. Uses: Used in electronics for solder resists, etching resists, presensitized printing plates, coatings and adhesives. Group: Bioelectronic materials hydrophobic polymersself assembly and lithographyorganic field effect transistor (ofet) materials. Alternative Names: PVP-co-PMMA. CAS No. 24979-71-3. Pack Sizes: 50 g in glass bottle. Mole weight: [CH2CH(C6H4OH)]x[CH2C(CH3)(CO2CH3)]y. COC(=O)C(C)=C.Oc1ccc(C=C)cc1.
Poly(4-vinylphenol)[mw 1,500-7,000]
Poly(4-vinylphenol)[mw 1,500-7,000]. Uses: Designed for use in research and industrial production. Product Category: Polymer/Macromolecule. CAS No. 24979-70-2. Molecular formula: [-CH2CH(C6H4OH)-]n. Mole weight: 1,500-7,000. Product ID: ACM24979702-1. Alfa Chemistry ISO 9001:2015 Certified.
Poly(4-vinylphenol)[mw 22,000]
Poly(4-vinylphenol)[mw 22,000]. Uses: Designed for use in research and industrial production. Product Category: Polymer/Macromolecule. CAS No. 24979-70-2. Molecular formula: [-CH2CH(C6H4OH)-]n. Mole weight: 22000. Density: 1.2. Product ID: ACM24979702-2. Alfa Chemistry ISO 9001:2015 Certified.
Poly(4-vinylphenol)[mw 9,000-11,000]
Poly(4-vinylphenol)[mw 9,000-11,000]. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-ethenyl-phenohomopolymer;Phenol,4-ethenyl-,homopolymer;4-HYDROXYSTYRENE POLYMER;4-VINYLPHENOL POLYMER;PHS;POLY(4-VINYLPHENOL);POLY(4-HYDROXYSTYRENE);POLY(P-HYDROXYSTYRENE). Product Category: Polymer/Macromolecule. CAS No. 24979-70-2. Molecular formula: [-CH2CH(C6H4OH)-]n. Mole weight: 9,000-11,000. Density: 1.2. Product ID: ACM24979702. Alfa Chemistry ISO 9001:2015 Certified.
Poly(4-vinylpyridine-co-butyl methacrylate). Group: Hydrophobic polymersself assembly and lithography. CAS No. 53761-76-5. Pack Sizes: 50 g in poly bottle.
Poly(4-vinylpyridine-co-styrene) (50% Styrene, average MW~ 400000, powder)
Poly(4-vinylpyridine-co-styrene) (50% Styrene, average MW~ 400000, powder). Group: Polystyrene (ps). CAS No. 26222-40-2.
Poly(4-vinylpyridine-co-styrene) powder
Poly(4-vinylpyridine-co-styrene) powder. Group: Polystyrene (ps). CAS No. 26222-40-2.
Poly(4-vinylpyridine), cross-linked
Poly(4-vinylpyridine), cross-linked is a useful acid scavenger and basic catalyst, replacement for pyridine, enabling simplified workup and product isolation. Group: Biochemicals. Grades: Highly Purified. CAS No. 9017-40-7. Pack Sizes: 5g, 10g. Molecular Formula: N/A, Molecular Weight: US Biological Life Sciences.
Worldwide
Poly(4-vinylpyridine), cross-linked
The polymer product is a hydrophobic material that is insoluble in water or other polar solvents. Uses: Our hydrophobic polymers are used as coatings, adhesives, fibers, films and engineering plastics. furthermore, they are widely used as biomedical polymers for vascular grafts, implants and ophthalmic applications. Group: Hydrophobic polymers. CAS No. 9017-40-7. Pack Sizes: 25, 100 g in glass bottle. Product ID: 1,2-bis(ethenyl)benzene; 4-ethenylpyridine. Molecular formula: 235.32g/mol. Mole weight: C17H17N. C=CC1=CC=NC=C1.C=CC1=CC=CC=C1C=C. 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. HUEZUDXJCGHIHG-UHFFFAOYSA-N.
Poly-4-vinylpyridine crosslinked methyl chloride quaternary salt
Pyridine, 4-ethenyl-, polymer with diethenylbenzene and ethenylbenzene, compound with chloromethane. CAS No. 125200-80-8. Product ID: 8-01852. Molecular formula: (C8H10NCl)n.