3,3'-(3H-2,1-benzooxathiol-3-ylidene)bis[6-hydroxy-5-methylbenzoic acid S,S-dioxide

更新时间:2024-01-03 17:05:24

3,3'-(3H-2,1-benzooxathiol-3-ylidene)bis[6-hydroxy-5-methylbenzoic acid S,S-dioxide结构式
3,3'-(3H-2,1-benzooxathiol-3-ylidene)bis[6-hydroxy-5-methylbenzoic acid S,S-dioxide结构式
委托求购
常用名 3,3'-(3H-2,1-benzooxathiol-3-ylidene)bis[6-hydroxy-5-methylbenzoic acid S,S-dioxide 英文名 3,3'-(3H-2,1-benzooxathiol-3-ylidene)bis[6-hydroxy-5-methylbenzoic acid S,S-dioxide
CAS号 2588-24-1 分子量 470.44900
密度 1.581g/cm3 沸点 699.2ºC at 760mmHg
分子式 C23H18O9S 熔点 N/A
MSDS N/A 闪点 376.6ºC

 名称

英文名 5-[3-(3-carboxy-4-hydroxy-5-methylphenyl)-1,1-dioxo-2,1λ6-benzoxathiol-3-yl]-2-hydroxy-3-methylbenzoic acid
英文别名 更多

 物理化学性质

密度 1.581g/cm3
沸点 699.2ºC at 760mmHg
分子式 C23H18O9S
分子量 470.44900
闪点 376.6ºC
精确质量 470.06700
PSA 166.81000
LogP 4.20260
蒸汽压 1.61E-20mmHg at 25°C
折射率 1.693

 英文别名

3,3'-(1,1-dioxido-3h-2,1-benzoxathiole-3,3-diyl)bis(6-hydroxy-5-methylbenzoic acid)
EINECS 219-972-4
Chrome Cyanine R