poly(vinylpyrrolidone)

For Research Use Only.

Category

Bactericide and Algaecide

Cat.No.

WTA-013

CAS

9003-39-8

Product Name

poly(vinylpyrrolidone)

Structure

Product Details

Catalog Water Technology

WTA-013

Synonyms

PVP; K-30; PVP-K; PVP-K30; PVP-K17; PVP-K25; PVP-K90

IUPAC Name

1-ethenylpyrrolidin-2-one

Molecular Formula

(C6H9NO)n

Canonical SMILES

C=CN1CCCC1=O

InChI

InChI=1S/C6H9NO/c1-2-7-5-3-4-6(7)8/h2H,1,3-5H2

InChIKey

WHNWPMSKXPGLAX-UHFFFAOYSA-N

Boiling Point

217.6°C at 760 mmHg

Melting Point

130°C

Flash Point

93.9°C

Density

1.144g/cm3

EINECS

1312995-182-4

Packaging

1 kg

Storage

Room Temperature

Solubility

Soluble in chloroform (slightly), methanol (slightly).

Application

Used as a monomer in the production of polyvinyl pyrrolidone; also used in the production of other polymers and organic chemicals.

Appearance

White to yellowish-white powder

Description

Crospovidone is used as a drug excipient in drug formulations.

LogP

0.6902

Stability

Stable. Incompatible with strong oxidizing agents. Light sensitive. Hygroscopic.

PSA

20.31

QC Data

Water

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