o-Cresolphthalein CAS#: 596-27-0; 凯望编码 (ChemWhat Code): 96511
Names & Identifiers |
| 英文名 | o-Cresolphthalein |
| 别名 | 3,3-bis(4-hydroxy-3-methylphenyl)-(3H)-Isobenzofuranone;3,3-bis(4-hydroxy-3-methylphenyl)-1(3h)-isobenzofuranon;3,3-Bis(4-hydroxy-3-methylphenyl)-1-(3H)-iso-benzofuranone;3,3-bis(4-hydroxy-3-methylphenyl)-1(3h)-isobenzofuranone;3’,3’’-dimethyl-phenolphthalei;cresolphthalein;Di-o-Cresolphthalide;o-Cresolphalein |
| CAS编号 | 596-27-0 |
| 分子式 | C22H18O4 |
| 分子量 | 346.38 |
| EINECS | 209-881-8 |
| Other Registry Numbers | |
| More Identifiers on PubChem | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | 223-225 °C |
| Solubulity | Solubility Slightly soluble in water; soluble in ethanol |
| form | powder |
| pka | 9.40(at 25℃) |
| Color | Clear Colorless |
| PH Range | 8.2 (Colorless) – 9.8 (violet/red) |
| Water Solubility | slightly soluble |
| λmax | 566nm, 381nm |
| Merck | 14,2576 |
| BRN | 310554 |
| Major Application | Sensors, display device, photoresists, recording materials, imaging materials, authentication system for secure documents, decoder system, lithium cells, electroplating process, inks, markers, toners, correction fluid, paints, adhesives, floor coatings, gas leaking detector for safety in industries, toys, food storage, diapers, determination of calcium, lotions, urine analysis test strips, drugs, blood analysis |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| EPA Substance Registry System | 1(3H)-Isobenzofuranone, 3,3-bis(4-hydroxy-3-methylphenyl)- (596-27-0) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | Xn |
| R Phrase | 40-36/37/38-20/21/22 |
| S Phrase | 36/37-36-26 |
| RIDADR | 1170 |
| RTECS | SM8390000 |
| TSCA | Yes |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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