化合物简介
Diphenyl oxalate (trademark name Cyalume) is a solid ester whose oxidation products are responsible for the chemiluminescence in a glowstick. It can be synthesized by fully esterifying phenol with oxalic acid. The reaction with hydrogen peroxide that diphenyl oxalate undergoes produces phenol and 1,2-dioxetanedione, which excites the dye and releases a photon as it decomposes to carbon dioxide.
基本信息
中文名称
草酸二苯酯
英文名称
diphenyl oxalate
中文别名
英文别名
Diphenyl ethanedioate、Diphenyl-oxalat、cyalume、Ethanedioic acid,diphenyl ester、Oxalsaeure-diphenylester、Oxalic Acid Diphenyl Ester、OXALIC ACID DIPHENYL ESTER
CAS号
3155-16-6
分子式
C14H10O4
分子量
242.227
精确质量
242.058
PSA
52.6
LOGP
2.1976
编号系统
RTECS号
RO2880000
物化性质
密度
1.257g/cm3
沸点
336.7ºC at 760mmHg
熔点
136ºC
闪点
147.5ºC
折射率
1.577
安全信息
安全说明
36/37/39
危险类别码
R22; R36/37/38
海关编码
2917119000
上游原料
共找到13个上游原料 >