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Copovidone

Name: Copovidone
Brand: USP

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

Poly(1-vinylpyrrolidone-co-vinyl acetate)

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About This Item

CAS Number:

25086-89-9

UNSPSC Code:

41116107

NACRES:

NA.24

MDL number:

MFCD00134018

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Properties

grade

pharmaceutical primary standard

agency

USP

API family

copovidone

manufacturer/tradename

USP

transition temp

T_g 64 °C

density

1.27 g/mL at 25 °C (lit.)

application(s)

pharmaceutical (small molecule)
pharmaceutical

format

neat

SMILES string

N1(CCCC1=O)C=C.O(C(=O)C)C=C

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

FYUWIEKAVLOHSE-UHFFFAOYSA-N

Description

General description

Find answers to frequently asked questions on USP products in USP FAQs.

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Copovidone USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia.

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.

Other Notes

Sales restrictions may apply.

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This Item	Y0002138	190845	190837
USP 1148500 Copovidone	Y0002138 Copovidone	Sigma-Aldrich 190845 Poly(1-vinylpyrrolidone-co-vinyl acetate)	Sigma-Aldrich 190837 Poly(1-vinylpyrrolidone-co-vinyl acetate) solution
description United States Pharmacopeia (USP) Reference Standard	description CRS, European Pharmacopoeia (EP) Reference Standard	description average M_w ~50,000 (GPC vs. poly(ethylene oxide)), powder	description average M_w ~13,000 (GPC vs. poly(ethylene oxide)), 50 wt. % in isopropanol
manufacturer/tradename USP	manufacturer/tradename EDQM	manufacturer/tradename -	manufacturer/tradename -
grade pharmaceutical primary standard	grade pharmaceutical primary standard	grade -	grade -
format neat	format -	format -	format -
application(s) pharmaceutical (small molecule)	application(s) pharmaceutical	application(s) -	application(s) -
agency USP	agency BP	agency -	agency -
density 1.27 g/mL at 25 °C (lit.)	density 1.27 g/mL at 25 °C (lit.)	density 1.27 g/mL at 25 °C (lit.)	density 0.958 g/mL at 25 °C

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Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

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