2,5-Cyclohexadien-1-one,2,6-bis(1,1-dimethylethyl)-4-methylene-
- 中文别名:依维莫司杂质5
- 中文释义:依维莫司杂质5;2,6-ditert-butyl-4-methylidenecyclohexa-2,5-dien-1-one
- 英文别名:2,6-ditert-butyl-4-methylidenecyclohexa-2,5-dien-1-one;
2,6-Di-tert-butyl-4-methylene-2,5-cyclohexadiene-1-one;
Bht-quinone methide;
3,5-di-tert-butyl-4-quinomethide;
2,6-Di-t-butyl-4-methylene-2,5-cyclohexadienone;
2,6-di-tert-butyl-4-methylene-2,5-cyclohexadien-1-one;
2,6-di-t-Butyl-4-methylene-2,5-cyclohexadiene-1-one;
Bht-QM;
2,6-di-tert-butyl-4-methylenecyclohexa-2,5-dienone;
2,6-Di-tert-butyl-4-methylene-2,5-cyclohexadienone
- CAS No.:2607-52-5
- 分子式:C15H22O
- 分子量:0
- 精确分子量:218.16700
- PSA:17.07000
- InChI:The Key: JJQCWPWUHZFKBN-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 0.92g/cm3
- 沸点:
- 306.1ºC at 760mmHg
- 闪点:
- 125.4ºC
- 折射率:
- 1.49
- 蒸汽压:
- 0.000789mmHg at 25°C
安全信息
- 密度:
- 0.92g/cm3
- 沸点:
- 306.1ºC at 760mmHg
- 闪点:
- 125.4ºC
- 折射率:
- 1.49
- 蒸汽压:
- 0.000789mmHg at 25°C
海关数据
中国海关编码:2914299000
- 概述:
- 2914299000. 其他不含其他含氧基的环烷酮、环烯酮或环萜烯酮. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0%
- 申报要素:
- 品名, 成分含量, 用途, 丙酮报明包装
- 摘要/Summary:
- 2914299000. other cyclanic, cyclenic or cyclotherpenic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%