3,3a,4,8b-tetrahydro-2H-cyclopenta[a]inden-1-one

更新时间:2024-01-07 11:25:26

3,3a,4,8b-tetrahydro-2H-cyclopenta[a]inden-1-one结构式
3,3a,4,8b-tetrahydro-2H-cyclopenta[a]inden-1-one结构式
委托求购
常用名 3,3a,4,8b-tetrahydro-2H-cyclopenta[a]inden-1-one 英文名 3,3a,4,8b-tetrahydro-2H-cyclopenta[a]inden-1-one
CAS号 5387-16-6 分子量 172.22300
密度 N/A 沸点 N/A
分子式 C12H12O 熔点 N/A
MSDS N/A 闪点 N/A

 名称

英文名 3,3a,4,8b-tetrahydro-2H-cyclopenta[a]inden-1-one
英文别名 更多

 物理化学性质

分子式 C12H12O
分子量 172.22300
精确质量 172.08900
PSA 17.07000
LogP 2.30540

 安全信息

海关编码 2914299000

 合成线路

~%

3,3a,4,8b-tetrahydro-2H-cyclopenta[a]inden-1-one结构式

3,3a,4,8b-tetra...

5387-16-6

文献:Sugihara, Yoshikazu; Sugimura, Takashi; Murata, Ichiro Bulletin of the Chemical Society of Japan, 1983 , vol. 56, # 9 p. 2859 - 2860

~%

3,3a,4,8b-tetrahydro-2H-cyclopenta[a]inden-1-one结构式

3,3a,4,8b-tetra...

5387-16-6

文献:Sugihara, Yoshikazu; Sugimura, Takashi; Murata, Ichiro Bulletin of the Chemical Society of Japan, 1983 , vol. 56, # 9 p. 2859 - 2860

 海关

海关编码 2914299000
中文概述 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
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%

 英文别名

Benzo-bicyclo-[3.3.0]oct-3-en-6-on
Cyclopent[a]inden-3(2H)-one,1,3a,8,8a-tetrahydro
1,2,8,8a-tetrahydrocyclopent<a>inden-3(3H)-one