百科

[5-(1,2-dihydroxyethyl)-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-6-yl] 4-methylbenzenesulfonate

CAS号：2946-01-2

英文名：[5-(1,2-dihydroxyethyl)-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-6-yl] 4-methylbenzenesulfonate

分子式

C16H22O8S

熔点

密度

1.44g/cm3

分子量

374.406

沸点

557.5ºC at 760 mmHg

溶解度

信号词

危险品标志

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基本信息

中文名称

[5-(1,2-dihydroxyethyl)-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-6-yl] 4-methylbenzenesulfonate

英文名称

[5-(1,2-dihydroxyethyl)-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-6-yl] 4-methylbenzenesulfonate

中文别名

英文别名

CAS号

2946-01-2

分子式

C16H22O8S

分子量

374.406

精确质量

374.104

PSA

119.9

LOGP

1.3793

物化性质

密度

1.44g/cm3

沸点

557.5ºC at 760 mmHg

闪点

291ºC

折射率

1.594

蒸汽压

2.88E-13mmHg at 25°C

合成路线

3253-75-6

[5-(2,2-dimethyl-1,3-dioxolan-4-yl)-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-6-yl] 4-methylbenzenesulfonate

2946-01-2

[5-(1,2-dihydroxyethyl)-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-6-yl] 4-methylbenzenesulfonate

上游原料

[5-(2,2-dimethyl-1,3-dioxolan-4-yl)-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-6-yl] 4-methylbenzenesulfonate

98-59-9

对甲苯磺酰氯

上游原料

二丙酮-D-葡萄糖 [5-(2,2-dimethyl-1,3-dioxolan-4-yl)-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-6-yl] 4-methylbenzenesulfonate 对甲苯磺酰氯