76-62-0
中文名稱
四溴酚酞
英文名稱
3',3'',5',5''-TETRABROMOPHENOLPHTHALEIN
CAS
76-62-0
EINECS 編號
200-974-9
分子式
C20H10Br4O4
MDL 編號
MFCD00005910
分子量
633.91
MOL 文件
76-62-0.mol
76-62-0 結(jié)構(gòu)式
基本信息
中文別名
四溴酚酞 英文別名
3',3'',5',5''-TETRABROMOPHENOLPHTHALEIN3',3',5',5'-TETRABROMOPHENOLPHTHALEIN
LABOTEST-BB LT00451926
TETRA BROMO PHENOLPHTHALEIN
1(3H)-Isobenzofuranone, 3,3-bis(3,5-dibromo-4-hydroxyphenyl)-
3,3-bis(3,5-dibromo-4-hydroxyphenyl)-1(3h)-isobenzofuranon
3,3-Bis(3,5-dibromo-4-hydroxyphenyl)-2-benzofuran-1(3H)-one
Phenolphthalein, 3',3'',5',5''-tetrabromo-
3,3-bis(3,5-dibromo-4-hydroxyphenyl)phthalide
3',3'',5',5''-Tetrabromophenophthaleine
3,3'',5,5''-TETRABROMOPHENOLPHTHALEIN 99%
3,3-Bis(3,5-dibromo-4-hydroxyphenyl)isobenzofuran-1(3H)-one
3,3-Bis(4-hydroxy-3,5-dibromophenyl)isobenzofuran-1(3H)-one
物理化學(xué)性質(zhì)
熔點294 °C
沸點598.6±50.0 °C(Predicted)
密度2.0363 (rough estimate)
折射率1.5000 (estimate)
溶解度幾乎不溶于水；溶于乙醇、乙醚
酸度系數(shù)(pKa)6.20(at 25℃)
形態(tài)粉末
顏色白色
酸堿指示劑變色ph值范圍Colorless (7.6) to violet (9.4)
最大波長(λmax)310nm, 218nm
Merck9186
主要應(yīng)用Optical materials, photoresists, photoreceptor materials, photoconductive materials, inks, genomics, diagnosis of kidney diseases
CAS 數(shù)據(jù)庫76-62-0(CAS DataBase Reference)
EPA化學(xué)物質(zhì)信息1(3H)-Isobenzofuranone, 3,3-bis(3,5-dibromo-4-hydroxyphenyl)- (76-62-0)
