Detail of "381-84-0"

CAS Number:
381-84-0
Name:
2-Propenenitrile,2-(trifluoromethyl)-
Molecular Structure:
Formula:
C₄H₂F₃N
Molecular Weight:
121.06
Synonyms:
Acrylonitrile,2-(trifluoromethyl)- (6CI,7CI,8CI);2-(Trifluoromethyl)acrylonitrile;NSC221184;2-(Trifluoromethyl)prop-2-enenitrile;2-Cyano-3,3,3-trifluoropropene;
Density:
1.219 g/cm³
Boiling Point:
118.9 °C at 760 mmHg
Flash Point:
25.7 °C
Hazard Symbols:
Xi,C
Risk Codes:
20/21/22-36/37/38
Safety:
26-36/37/39 Details

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Free radical copolymerization behavior of methyl a-(trifluoromethyl)acrylate and a-(trifluoromethyl)acrylonitrile: penultimate monomer unit effect and monomer reactivity parameters: Free radical copolymerization behavior of methyl a-(trifluoromethyl)acrylate and a-(trifluoromethyl)acrylonitrile: penultimate monomer unit effect and monomer reactivity parameters. Iwatsuki, Shouji; Kondo, Akihiro; Harashina, Hatsuhiko (Fac. Eng., Mie Univ., Tsu 514, Japan). Macromolecules, 17(12), 2473-9 (English) 1984. CODEN: MAMOBX. ISSN: 0024-9297. DOCUMENT TYPE: Journal CA Section: 35 (Chemistry of Synthetic High Polymers) The radical polymn. of Me 2-(trifluoromethyl)acrylate (I) [382-90-1] with styrene [100-42-5], and of 2-(trifluoromethyl)acrylonitrile (II) [381-84-0] with styrene or p-chlorostyrene [1073-67-2], obeyed the penultimate model for copolymn. The polymn. of I or II with Me methacrylate [80-62-6], and of I with p-chlorostyrene, followed the conventional copolymn. equation (terminal model). Reactivity ratios and Q-e values were calcd. Substituent effects of the CF3 group on the double bond are discussed.