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190837

Poly(1-vinylpyrrolidone-co-vinyl acetate) solution

average Mw ~13,000 (GPC vs. poly(ethylene oxide)), 50 wt. % in isopropanol

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About This Item

CAS Number:
25086-89-9
UNSPSC Code:
12162002
NACRES:
NA.23
MDL number:
MFCD00134018
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mol wt

average Mw ~13,000 (GPC vs. poly(ethylene oxide))

feature

hydrophobic

concentration

50 wt. % in isopropanol

density

0.958 g/mL at 25 °C

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

General description

∼1:2.4 mole ratio of VP:VA

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This Item
1908451148500418420
Poly(1-vinylpyrrolidone-co-vinyl acetate) solution average Mw ~13,000 (GPC vs. poly(ethylene oxide)), 50 wt. % in isopropanol

Sigma-Aldrich

190837

Poly(1-vinylpyrrolidone-co-vinyl acetate) solution

Poly(1-vinylpyrrolidone-co-vinyl acetate) average Mw ~50,000 (GPC vs. poly(ethylene oxide)), powder

Sigma-Aldrich

190845

Poly(1-vinylpyrrolidone-co-vinyl acetate)

Copovidone United States Pharmacopeia (USP) Reference Standard

USP

1148500

Copovidone

Poly(vinyl butyral-co-vinyl alcohol-co-vinyl acetate) average Mw 170,000-250,000, powder

Sigma-Aldrich

418420

Poly(vinyl butyral-co-vinyl alcohol-co-vinyl acetate)

description

average Mw ~13,000 (GPC vs. poly(ethylene oxide)), 50 wt. % in isopropanol

description

average Mw ~50,000 (GPC vs. poly(ethylene oxide)), powder

description

United States Pharmacopeia (USP) Reference Standard

description

average Mw 170,000-250,000, powder

density

0.958 g/mL at 25 °C

density

1.27 g/mL at 25 °C (lit.)

density

1.27 g/mL at 25 °C (lit.)

density

1.083 g/mL at 25 °C (lit.)

concentration

50 wt. % in isopropanol

concentration

-

concentration

-

concentration

-

mol wt

average Mw ~13,000 (GPC vs. poly(ethylene oxide))

mol wt

average Mw ~50,000 (GPC vs. poly(ethylene oxide))

mol wt

-

mol wt

average Mw 170,000-250,000

feature

hydrophobic

feature

hydrophobic

feature

-

feature

hydrophobic

Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Danger

Hazard Codes

H225,H319,H336

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

Target Organs

Central nervous system

Storage Class

3 - Flammable liquids

WGK

WGK 1

Flash Point (°F)

66.2 °F

Flash Point (°C)

19 °C

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