Copovidone (Technical Grade)

CAS: 25086-89-9

Ref. TR-C685240

Product Information

• Name: Copovidone (Technical Grade)
• Synonyms: Acetic Acid Vinyl Ester Polymer with 1-Vinyl-2-pyrrolidinone, 1-Ethenyl-2-pyrrolidinone Polymer with Ethenyl Acetate, 1-Vinyl-2-pyrrolidinone Polymer with Vinyl Acetate, 1-Vinyl-2-pyrrolidone-vinyl Acetate Copolymer, 1-Vinylpyrrolidone-vinyl Acetate Copolymer, Agrimer VA 03E, Agrimer VA 05E, Agrimer VA 07E, Agrimer VA 3, Agrimer VA 31, Agrimer VA 3E, Agrimer VA 5, Agrimer VA 5I, Agrimer VA 6, Agrimer VA 64, Agrimer VA 7W, Akon KS, Akorn KS, Copolyvidon, Copolyvidonum, Copovidon, Copovidone, Copovidone VA 64, E 335, E 335 (polymer), E 535, E 635, E 635 (polymer), E 735, Eukaline 480, GAF-E 735, GAF-S 630, Ganex E 535, Gantron PVP, Gantron S 630, Gantron S 860, I 335, I 535, I 635, I 735, Kolima 10, Kolima 35, Kolima 75, Kollidon VA 64, Luviscol VA 55I, Luviskol 64,N-Vinyl-2-pyrrolidone-vinyl Acetate Copolymer, N-Vinylpyrrolidin-2-one-vinyl Acetate Copolymer, N-Vinylpyrrolidone-vinyl Acetate Copolymer, N-Vinylpyrrolidone-vinyl Acetate Polymer, NSC 114023, NSC 114024, NSC 114025, NSC 114026, P 0382, P 0385, PVA 6450, PVP-VA, PVP-VA 735, PVP-VA-E 735, PVP-VA-W 735, PVP/VA 630, PVP/VA E 335, PVP/VA E 535, PVP/VA-S 630, PVP/VA-S 630L, PVP/Va copolymer, PVPNA-S 630, PVPVA 64, PVPVA 7/30, Plasdone S 630, Pluronic S 630, Polectron 845, Poly(N-vinylpyrrolidone-vinyl Acetate), Poly(vinyl Acetate-co-vinyl pyrrolidone), Poly(vinyl Acetate-vinylpyrrolidinone), Poly(vinylpyrrolidone-vinyl Acetate), R 219, R 219 (Vinyl Polymer), S 630, VA 46E, VA 64, Vinyl acetate-1-vinyl-2-pyrrolidinone Copolymer, Vinyl Acetate-1-vinyl-2-pyrrolidinone Polymer, Vinyl Acetate-1-vinyl-2-pyrrolidone Copolymer, Vinyl acetate-N-vinyl-2-pyrrolidinone copolymer, Vinyl Acetate-N-vinyl-2-pyrrolidone Copolymer, r, W 635, W 635 (vinyl polymer), W 735, DimaFIX, Pvp-Va, Acetic acid ethenyl ester, polymer with 1-ethenyl-2-pyrrolidinone, 2-Pyrrolidinone, 1-ethenyl-, polymer with ethenyl acetate, Acetic acid vinyl ester, polymer with 1-vinyl-2-pyrrolidinone, Vinyl acetate-vinylpyrrolidinone copolymer, 2-Pyrrolidinone, 1-vinyl-, polymer with vinyl acetate

Description

Applications Copovidone is a water-soluble polymer used to improve the uptake and drug loading of various pharmaceutical agents, including contraceptive patches.
References Sachdeva, V. et al.: Int. J. Pharm., 441, 9 (2013); Sakurai, A. et al.: Chem. Pharm. Bull., 60, 459 (2012);

• Brand: TRC

Chemical properties

• Molecular weight: 197.23
• Formula: C₆H₉NO·C₄H₆O₂
• Color/Form: Neat
• InChI: InChI=1S/C6H9NO.C4H6O2/c1-2-7-5-3-4-6(7)8;1-3-6-4(2)5/h2H,1,3-5H2;3H,1H2,2H3
• InChI key: InChIKey=KAJWTPQNSIFSAK-UHFFFAOYSA-N
• SMILES: C=CCOC(C)=O.C=CN1CCCC1=O