518-51-4
518-51-4 structure
- Name: phenolphthalein disodium salt
- Chemical Name: 3 3-Bis(P-Hydroxyphenyl)Phthalide Disodium Salt
- CAS Number: 518-51-4
- Molecular Formula: C20H12Na2O4
- Molecular Weight: 362.28600
- Catalog: Biochemical Biochemical reagent Acid-base indicator
- Create Date: 2018-08-05 22:46:24
- Modify Date: 2026-08-24 10:03:03
| Name | 3 3-Bis(P-Hydroxyphenyl)Phthalide Disodium Salt |
|---|---|
| Synonyms |
Phenolththalein disodium salt
Sodium 2-((4-oxidophenyl)(4-oxocyclohexa-2,5-dien-1-ylidene)methyl)benzoate PHENOLPHTHALEIN DISODIUM SALT //BP Phenolphthalein disodium salt Phenolphthalein Disodium Salt (Water soluble) PHENOLPHTHALEIN SODIUM SALT Phenolphthalein Disodium Salt (> 3,3-bis(4-hydroxyphenyl)-1(3h)-isobenzofuranondisodiumsalt DISODIUM PHENOLPHTHALEINATE PHENOLPHTHALEIN NA SALT Phenolphthalein DisodiuM Salt Quetiapine Impurity 28-d8 phenolphthalein sodium 1(3H)-Isobenzofuranone, 3,3-bis(4-hydroxyphenyl)-, sodium salt (1:2) Sodium 4,4'-(3-oxo-1,3-dihydroisobenzofuran-1,1-diyl) diphenolate 3 3-BIS(P-HYDROXYPHENYL)PHTHALIDE DISODIUM SALT Phenolphthalein (disodium) Disodium 2-[(4-oxidophenyl)(4-oxo-2,5-cyclohexadien-1-ylidene)methyl]benzoate PHENOLPHTHALEIN DISODIUM SALT |
| Boiling Point | 595.8ºC at 760 mmHg |
|---|---|
| Melting Point | >250°C |
| Molecular Formula | C20H12Na2O4 |
| Molecular Weight | 362.28600 |
| Flash Point | 328.1ºC |
| Exact Mass | 362.05300 |
| PSA | 80.26000 |
| LogP | 2.69090 |
| Appearance | Powder |
| Water Solubility | Solubility Soluble in water, ethanol |