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N-Vinyl-2-pyrrolidone

Basic information Description Safety Related Supplier

N-Vinyl-2-pyrrolidone Basic information

Product Name:
N-Vinyl-2-pyrrolidone
CAS:
88-12-0
MF:
C6H9NO
MW:
111.14
EINECS:
201-800-4
Mol File:
88-12-0.mol
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N-Vinyl-2-pyrrolidone Chemical Properties

Melting point:
13-14 °C
Boiling point:
92-95 °C11 mm Hg(lit.)
Density 
1.04 g/mL at 25 °C(lit.)
vapor density 
3.8 (vs air)
vapor pressure 
0.1 mm Hg ( 24 °C)
refractive index 
n20/D 1.512(lit.)
Flash point:
201 °F
storage temp. 
0-6°C
solubility 
52.1g/l soluble
pka
-0.34±0.20(Predicted)
form 
Liquid
color 
Clear colorless to yellow
PH
9-10 (100g/l, H2O, 20℃)
explosive limit
1.4-10%(V)
Water Solubility 
miscible
Merck 
14,7697
BRN 
110513
Stability:
Stable. Incompatible with strong oxidizing agents.
InChIKey
WHNWPMSKXPGLAX-UHFFFAOYSA-N
CAS DataBase Reference
88-12-0(CAS DataBase Reference)
NIST Chemistry Reference
N-Vinylpyrrolidone(88-12-0)
EPA Substance Registry System
N-Vinyl-2-pyrrolidone (88-12-0)
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Safety Information

Hazard Codes 
Xn
Risk Statements 
20/21/22-37-40-41-48/20
Safety Statements 
26-36/37/39
RIDADR 
UN 2810 6.1/PG 3
WGK Germany 
1
RTECS 
UY6107000
Autoignition Temperature
685 °F
HazardClass 
6.1
PackingGroup 
III
HS Code 
29337900
Hazardous Substances Data
88-12-0(Hazardous Substances Data)
Toxicity
LD50 orally in Rabbit: 1022 mg/kg

MSDS

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N-Vinyl-2-pyrrolidone Usage And Synthesis

Description

N-vinyl-2-pyrrolidone (NVP) is commonly used as a reactive diluent for radiation curing in UV-coating, UV-inks, and UV adhesives. It is used as a monomer to produce water soluble polyvinylpyrrolidone (PVP) with uses in pharmaceuticals, oil field, cosmetics, food additives & adhesives. It is used in the manufacture of copolymers with, for example, acrylic acid, acrylates, vinyl acetate and acrylonitrile and in the synthesis of phenolic resins.

Chemical Properties

Colorless liquid. Combustible.

Uses

A pyrrolidine used for biochemical research

Safety Profile

Confirmed carcinogen. Moderately toxic by ingestion, inhalation, and skin contact. A severe eye irritant. Probably irritating and narcotic in high concentrations. Combustible when exposed to heat or flame; can react vigorously with oxibzing materials. To fight fire, use alcohol foam, CO2, dry chemical. When heated to decomposition it emits highly toxic fumes of NOx.

N-Vinyl-2-pyrrolidone Preparation Products And Raw materials

Raw materials

Preparation Products

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N-Vinyl-2-pyrrolidoneSupplierMore

Hefei TNJ Chemical Industry Co.,Ltd. Gold
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551-65418695-
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Shanghai Kangman Biological Technology Co., Ltd. Gold
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Shandong Ono Chemical Co., Ltd. Gold
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Shanghai Weiken Material Technology Co., Ltd. Gold
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13818175442
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Tianjin Zhongxin Chemtech Co., Ltd.
Tel:
86(0)22-66880623
Email:
sales@tjzxchem.com
Basic information Description Safety Related Supplier