1H-Indene-1,5(6H)-dione,2,3,7,7a-tetrahydro-4,7a-dimethyl-
- 中文别名:2,3,7,7a-四氢-4,7a-二甲基-1H-茚-1,5(6H)-二酮
- 中文释义:2,3,7,7a-四氢-4,7a-二甲基-1H-茚-1,5(6H)-二酮;2,3,7,7A-四氢-4,7A-二甲基-1H-茚-1,5(6H)-二酮
- 英文别名:2,3,7,7a-Tetrahydro-4,7a-dimethyl-1H-indene-1,5(6H)-dione;
4,7a-dimethyl-7,7a-dihydro-1,5(6H)-indenedione;
4,7a-Dimethyl-2,3,6,7-tetrahydroindene-1,5-dione;
4,7a-dimethyl-2,3,7,7a-tetrahydro-1H-indene-1,5(6H)-dione;
(RS)-4,7a-dimethyl-2,3,7,7a-tetrahydro-(6H)-indene-1,5-dione;
2,6-dimethylbicyclo<4.3.0>non-1-en-3,7-dione;
4,7a-dimethyl-2,3,7,7a-tetrahydro-6H-indene-1,5-dione;
(7aS)-4,7a-Dimethyl-5,6,7,7a-tetrahydroindan-1,5-dione
- CAS No.:28255-09-6
- 分子式:
C11H14O2
- 分子量:178.23
- 精确分子量:150.06800
- PSA:34.14000
- InChI:The Key: NERGSGSEJNCZBN-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.11
- 沸点:
- 310ºC
- 闪点:
- 116ºC
- 折射率:
- 1.517
- 蒸汽压:
- 0.001mmHg at 25°C
安全信息
- 密度:
- 1.11
- 沸点:
- 310ºC
- 闪点:
- 116ºC
- 折射率:
- 1.517
- 蒸汽压:
- 0.001mmHg at 25°C
海关数据
中国海关编码:2914190090
- 概述:
- 2914190090 其他不含其他含氧基的无环酮。监管条件:无。增值税率:17.0%。退税率:9.0%。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:
- 2914190090 other acyclic ketones without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%