195413
甲基丙烯腈
99%
别名:
1-Methylethenyl cyanide, 2-Cyano-1-propene, 2-Methyl-2-propenenitrile, 2-Methylpropenenitrile, Isobutenenitrile, Isopropene cyanide, Methacrylnitrile
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关于此项目
线性分子式:
CH2=C(CH3)CN
化学文摘社编号:
分子量:
67.09
EC Number:
204-817-5
UNSPSC Code:
12162002
PubChem Substance ID:
Beilstein/REAXYS Number:
773708
MDL number:
refractive index
n20/D 1.400 (lit.)
bp
90-92 °C (lit.)
mp
−35.8 °C (lit.)
density
0.8 g/mL at 25 °C (lit.)
InChI key
GYCMBHHDWRMZGG-UHFFFAOYSA-N
InChI
1S/C4H5N/c1-4(2)3-5/h1H2,2H3
SMILES string
CC(=C)C#N
vapor pressure
64 mmHg ( 20 °C)
assay
99%
contains
50 ppm monomethyl ether hydroquinone as inhibitor
signalword
Danger
Hazard Classifications
Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Flam. Liq. 2 - Skin Sens. 1 - STOT SE 1
target_organs
Central nervous system
存储类别
3 - Flammable liquids
wgk
WGK 2
flash_point_f
53.6 °F - closed cup
flash_point_c
12 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
监管及禁止进口产品
此项目有
A Zeenath Unnisa et al.
Indian journal of physiology and pharmacology, 51(4), 405-409 (2008-05-15)
Methacrylonitrile (MeAN) is a plastic monomer. Its effect on membrane bound enzymes like Na+K+ -ATPase, Ca2+ -ATPase, Mg2+ -ATPase, NADH dehydrogenase, alkaline phosphatase (ALP) and various elements like sodium (Na+), potassium (K+), and calcium (Ca2+) in rat brain were studied.
Mohammed Y H Farooqui et al.
Research communications in molecular pathology and pharmacology, 120-121(1-6), 79-92 (2007-01-01)
This study reports the toxicity and metabolism of methacrylonitrile (MeAN) in normal male Sprague-Dawley rats and those pre-treated with caffeine, alcohol or both. Rats were divided into groups often. One group received an oral dose by gavage of 6 %
B I Ghanayem et al.
Carcinogenesis, 18(4), 675-680 (1997-04-01)
Acrylonitrile (AN) and methacrylonitrile (MAN) are two major industrial nitriles used in the production of plastics and acrylic fibers. Whereas AN is a potent acute toxin and carcinogenic in rats, little is known regarding MAN. Current work is part of
Cytotoxicity of methacrylonitrile.
V Vasanthakumari et al.
Bulletin of environmental contamination and toxicology, 59(2), 274-278 (1997-08-01)
Abraham Nyska et al.
Archives of toxicology, 77(4), 233-242 (2003-04-17)
Methacrylonitrile is an unsaturated aliphatic nitrile. It is widely used in the preparation of homopolymers and copolymers, elastomers, and plastics, and as a chemical intermediate in the preparation of acids, amides, amines, esters, and other nitriles. Methacrylonitrile was nominated for
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