Merck
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V3409

Sigma-Aldrich

1-Vinyl-2-pyrrolidinone

contains sodium hydroxide as inhibitor, ≥99%

Synonym(s):
1-Vinyl-2-pyrrolidone
Empirical Formula (Hill Notation):
C6H9NO
CAS Number:
Molecular Weight:
111.14
Beilstein:
110513
Número EC:
Número MDL:
ID de substância PubChem:
NACRES:
NA.23

densidade de vapor

3.8 (vs air)

Nível de qualidade

200

pressão de vapor

0.1 mmHg ( 24 °C)

teor

≥99%

temperatura de autoignição

685 °F

contém

sodium hydroxide as inhibitor
100 ppm sodium hydroxide as inhibitor (added to bulk material)

Lim. expl.

10 %

índice de refração

n20/D 1.512 (lit.)

pb

92-95 °C/11 mmHg (lit.)

densidade

1.04 g/mL at 25 °C (lit.)

temperatura de armazenamento

2-8°C

SMILES string

C=CN1CCCC1=O

InChI

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

InChI key

WHNWPMSKXPGLAX-UHFFFAOYSA-N

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Descrição geral

1-Vinyl-2-pyrrolidinone is a colorless to yellow liquid, with a characteristic odor. Its melting point is around 13.5oC and boils at about 90-92oC. VP is completely miscible in water and in most organic solvents but partially miscible in aliphatic hydrocarbons. Industrial production of VP by reacting 2-pyrrolidone with acetylene at high pressure and temperature has been reported. The vinylation process proceeds in liquid phase and is catalyzed by 3-pyrrolidone -potassium hydroxide.

Aplicação

1-Vinyl-2-pyrrolidinone (VP) is used in the study of macrophotoinitiator characteristics of poly (vinylchloride) type molecules.[1] Also, used to study the genotoxicity of polyvinylpyrrolidone coated silver nanoparticles.[2]

Embalagem

5, 250 g in glass bottle
1 kg in glass bottle
18 kg in steel drum

Palavra indicadora

Danger

Classificações de perigo

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - STOT RE 2 - STOT SE 3

Órgãos-alvo

Respiratory system

Código de classe de armazenamento

10 - Combustible liquids

WGK

WGK 1

Ponto de fulgor (ºF)

203.0 °F - closed cup

Ponto de fulgor (ºC)

95 °C - closed cup

Equipamento de proteção individual

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Certificate of Analysis

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Certificate of Origin

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