| 中文名称 |
百里香酚酞 |
| 中文别名 |
百里香酚酞;百里酚酞;麝香草酚酞;麝香草酚酜;百里酚酞, 指示剂;百里香酚酞,ind 生物级;瑞香酚酞;麝香草酚酞 百里香酚酞;5',5''-二异丙基-2',2''-二甲基酚酞;5′,5′′-二异丙基-2′,2′′-二甲基酚酞;百里酚肽;百里酚酞 溶液;百里香酚酞,AR;百里酚酞, ACS;麝香草酚酞, ACS;麝香草酚酞 (0.1%于乙醇(约95%)中) |
| 英文名称 |
Thymol phthalein |
| 英文别名 |
Thymolphthalein;3,3-bis(4-hydroxy-2-methyl-5-(1-methylethyl)phenyl)-1(3H)-Isobenzofuranone;3,3-bis[4-hydroxy-2-methyl-5-(1-methylethyl)phenyl]-1(3h)-isobenzofuranon;thymolphtaleine;2',2''-DIMETHYL-5,5''-DI-ISO-PROPYLPHENOLPHTHALEIN;5',5''-DIISOPROPYL-2',2''-DIMETHYLPHENOLPHTHALEIN;5',5''-DIISOPROPYL-2',2''-DIMETHYLPHENOLPHTHALIEN;THYMOLPHTHALEIN PH INDICATOR GR ACS;Thymolphthalein,indicator,pure250GR;Thymolphthalein,indicator,pure50GR;3,3-bis(4-hydroxy-2-methyl-5-propan-2-ylphenyl)-2-benzofuran-1-one;3,3-Bis(4-hydroxy-2-Meth-yl-5-isopropylphenyl)phthalide;5′,5″-Diisopropyl-2′,2″-diMethylphenolphth- alein;DithyMolphthalide;IND;indicator;ThyMolphthalein ;ThyMolphthalein, ACS reagent;3,3-Bis(4-hydroxy-5-isopropyl-o-tolyl)phthalide;VEGP;Nsc2186;ThymolphthaleinGr;TIMTEC-BB SBB008946;THYMOLPHTHALEIN, ACS;Thymolphthalein p.a.;indicator,pure10GR;TP |
| CAS号 |
125-20-2 |
| 分子式 |
C28H30O4 |
| 分子量 |
430.54 |
| 密度 |
0.92 g/mL at 25 °C |
| 沸点 |
504.79°C (rough estimate) |
| 水溶性 |
不溶 |
熔点范围（℃）……………………251.0～255.0
pH变色域……………………9.3（无色）～10.5（蓝）
乙醇溶解试验……………………合格
灼烧残渣（以硫酸盐计），w/%……………………≤0.1
