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A > 4,4'-双(α,α-二甲基苄基)二苯胺
- 中文别名:
- 抗氧剂KY-405;4,4'-二(苯基异丙基)二苯胺;二[4-(1-甲基-1-苯乙基)苯]胺;防老剂KY-405;抗氧剂KY405;4,4'-双(A,A-二甲基苄基)二苯胺,防老剂445
- 英文别名:
- 4,4-bis(alpha,alpha-dimethylbenzyl)diphenylamine; antioxidant 445; 4-(1-methyl-1-phenylethyl)-n-[4-(1-methyl-1-phenylethyl)phenyl]aniline; 4-(1-methyl-1-phenylethyl)-n-[4-(1-methyl-1-phenylethyl)phenyl]benzenamine; naugard 445; primanox405(445); 4-(1-methyl-1-phenylethyl)-n-[4-(1-methyl-1-phenylethyl)phenyl]-benzenamin; 4-(1-methyl-1-phenylethyl)-n-[4-(1-methyl-1-phenylethyl)phenyl]-benzenamine; 4,4'bis(pehnylisopropyl)diphenylamine; 4,4'-dicumyl-diphenylamine; antioxidantky-405; benzenamine,4-(1-methyl-1-phenylethyl)-n-[4-(1-methyl-1-phenylethyl)phenyl]-; 4,4'-bis(alpha,alpha-dimethylbenzyl)diphenylamin; 4-(2-phenylpropan-2-yl)-N-[4-(2-phenylpropan-2-yl)phenyl]aniline
- InChI:
- InChI=1/C30H31N/c1-29(2,23-11-7-5-8-12-23)25-15-19-27(20-16-25)31-28-21-17-26(18-22-28)30(3,4)24-13-9-6-10-14-24/h5-22,31H,1-4H3
- 分子结构:
-

- 沸 点:
- 535.2°C at 760 mmHg
- 蒸汽压:
- 1.58E-11mmHg at 25°C
- 物化性质:
- 熔 点: 98-105°C
CAS 数据库: 10081-67-1
外 观: 白色至浅灰色粉末或晶体小颗粒
密 度: 1.14
溶解性能: 易溶于橡胶和各种有机溶剂,微溶于水和酒精
热分解温度: 280℃
挥发性: 具有高分子量和低挥发性
- 产品用途:
- 用于防护天然橡胶和丁苯、异戊、氯丁、丁基等合成橡胶因热、光、臭氧所引起的老化
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