前往化源商城

1,3,2-Dioxathiolane,4,5-dimethyl-, 2,2-dioxide

更新时间:2024-01-08 05:42:37

1,3,2-Dioxathiolane,4,5-dimethyl-, 2,2-dioxide结构式
1,3,2-Dioxathiolane,4,5-dimethyl-, 2,2-dioxide结构式
委托求购
常用名 1,3,2-Dioxathiolane,4,5-dimethyl-, 2,2-dioxide 英文名 1,3,2-Dioxathiolane,4,5-dimethyl-, 2,2-dioxide
CAS号 4440-89-5 分子量 152.16900
密度 1.296g/cm3 沸点 222.3ºC at 760mmHg
分子式 C4H8O4S 熔点 N/A
MSDS N/A 闪点 88.2ºC

 名称

英文名 4,5-dimethyl-1,3,2-dioxathiolane 2,2-dioxide
英文别名 更多

 物理化学性质

密度 1.296g/cm3
沸点 222.3ºC at 760mmHg
分子式 C4H8O4S
分子量 152.16900
闪点 88.2ºC
精确质量 152.01400
PSA 60.98000
LogP 1.13580
折射率 1.437

 合成线路

~%

1,3,2-Dioxathiolane,4,5-dimethyl-, 2,2-dioxide结构式

1,3,2-Dioxathio...

4440-89-5

文献:Garner; Lucas Journal of the American Chemical Society, 1950 , vol. 72, p. 5497,5500

~42%

1,3,2-Dioxathiolane,4,5-dimethyl-, 2,2-dioxide结构式

1,3,2-Dioxathio...

4440-89-5

文献:BASF Aktiengesellschaft Patent: US2008/242893 A1, 2008 ; Location in patent: Page/Page column 7 ;

 英文别名

Schwefelsaeure-(Dg-threo-1,2-dimethyl-aethandiylester)
cyclic sulfate of 2,3-butanediol
sulfuric acid-(1,2-dimethyl-ethanediyl ester)
2,3-butylene sulfate
4,5-dimethyl-[1,3,2]dioxathiolane 2,2-dioxide
4,5-dimethylethylene (trans,trans) sulphate