vapor density
3.8 (vs air)
Quality Level
vapor pressure
0.1 mmHg ( 24 °C)
분석
≥99%
autoignition temp.
685 °F
포함
sodium hydroxide as inhibitor
100 ppm sodium hydroxide as inhibitor (added to bulk material)
expl. lim.
10 %
refractive index
n20/D 1.512 (lit.)
bp
92-95 °C/11 mmHg (lit.)
density
1.04 g/mL at 25 °C (lit.)
저장 온도
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
유사한 제품을 찾으십니까? 방문 제품 비교 안내
일반 설명
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.
애플리케이션
1-Vinyl-2-pyrrolidinone (VP) is used in the study of macrophotoinitiator characteristics of poly (vinylchloride) type molecules. Also, used to study the genotoxicity of polyvinylpyrrolidone coated silver nanoparticles.
신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - STOT RE 2 - STOT SE 3
표적 기관
Respiratory system
Storage Class Code
10 - Combustible liquids
WGK
WGK 1
Flash Point (°F)
203.0 °F - closed cup
Flash Point (°C)
95 °C - closed cup
개인 보호 장비
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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