CAS:
The 140-53-4
Precise quality: 151.01900
Molecular formula: C8H6ClN logP: 2.40608
Molecular weight: 151.59300 PSA: 23.79000
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The basic information
Alias: Chinese name: chlorobenzene acetonitrile Chinese of chloride benzyl cyanide;4 - chloride benzyl cyanide;4 - chlorobenzene acetonitrile;4 - chlorobenzene (base) acetonitrile;4 - chlorobenzene base acetonitrile;English name: 4 - chlorophenylacetonitrile English alias: 4 - Chlorobenzyl Cyanide;2 - (4 - chlorophenyl) acetonitrile;4 - Chlorobenzyl cyanide;(4 Chlorophenyl) acetonitrile;CAS no. : 140-53-4 formula: C8H6ClN molecular weight: 151.59300 the precise quality: 151.01900 PSA: LogP 23.79000:2.40608
Physical and chemical properties
Appearance and properties: colorless to yellow crystalline powder density: 1.19 g/mL at 20 ° C (lit) melting point: 25 to 28 ° C (lit.) the boiling point: 265-267 ° C (lit) flash point: > 230 ° F refractive index: n20 / D storage conditions: 1.543 warehouse ventilation, dry at low temperature with an acid to separate from the steam pressure: 0.00887 mmHg at 25 ° C
Safety information
Level of packaging: dangerous category II: 6.1 the customs code: 29269095 transport of dangerous goods code: UN 2811 6.1 / PG 3 WGK Germany: 3 dangerous category code: R23/24/25.R36/37/38 safety instructions: S26-37/39 - S45 - S28BRTECS S36 / no. : AL8250000 dangerous mark: T: Toxic