Thymolphthalein
Product Description
| Product | Thymolphthalein |
| CAS | 125-20-2 |
| Formula | C28H30O4 |
| Synonym | EINECS 204-729-7, NSC 2186, Phenolphthalein, 5',5''-diisopropyl-2',2''-dimethyl-, Thymolphthalein, Thymophthalein, UNII-YG5I28WSQP, 1(3H)-Isobenzofuranone, 3,3-bis(4-hydroxy-2-methyl-5-(1-methylethyl)phenyl)-, 3,3-Bis(4-hydroxy-5-isopropyl-o-tolyl)phthalide, Phenolphthalein, 5',5''-diisopropyl-2',2''-dimethyl- (8CI), Thymolphthalein, 3,3-Bis(4-hydroxy-2-methyl-5-(1-methylethyl)phenyl)-1(3H)-isobenzofuranone, 5,5-Diisopropyl-2,2-dimethylphenolphthalein |
Typical Product Specifications
| Molecular weight | 430.54 |
| SMILES | C1(c2cc(c(O)cc2C)C(C)C)(c2cc(c(O)cc2C)C(C)C)c2c(cccc2)C(O1)=O |
| Melting Point | 253 ° C |
| log P (octanol-water) | 7.060 |
| Atmospheric OH Rate Constant | 2.05E-10 cm3/molecule-sec |
| Notes | Thymolphthalein uses and applications include: pH indicator useful in pH range 9.3 (colorless) to 10.5 (blue); analytical reagent; commonly used as dil. alkaline solutions or as aqueous-alcoholic solutions |
| Class | Specialty Chemicals |
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