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Appearance:Liquid
Throughput:100|Gram|Day
pd_productuse:intermediate
Delivery Time:instock
Purity:99.9
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
N-Vinyl-2-pyrrolidone Structure
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.)
Fp 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)
IARC 3 (Vol. 19, Sup 7, 71) 1999
NIST Chemistry Reference N-Vinylpyrrolidone(88-12-0)
EPA Substance Registry System N-Vinyl-2-pyrrolidone (88-12-0)
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
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