中文名称:4-氯苯腈
- 对氯苯腈; 对氯苯甲腈; 4-氯苯甲腈
- 4-Chlorobenzonitrile
- PCBN; p-chlorobenzonitrile
- 623-03-0
- 210-765-4
- C7H4ClN
- 137.5664
- InChI=1/C7H4ClN/c8-7-3-1-6(5-9)2-4-7/h1-4H
- 1.23g/cm3
- 91-94℃
- 223°C at 760 mmHg
- 86.2°C
- insoluble
- 0.0986mmHg at 25°C
- 外观:白色针状晶体
- 用作染料、医药中间、和其他精细化工产品
-
Xn:Harmful;
-
R20/22:;
R36/37/38:;
-
S23:;
S26:;
S36:;
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