Introduction：Basic information about CAS 77-40-7|p,p'-sec-Butylidenediphenol, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | p,p'-sec-Butylidenediphenol |
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| CAS Number | 77-40-7 | Molecular Weight | 242.313 |
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| Density | 1.1±0.1 g/cm3 | Boiling Point | 412.2±25.0 °C at 760 mmHg |
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| Molecular Formula | C16H18O2 | Melting Point | 126°C |
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| MSDS | / | Flash Point | 195.5±17.8 °C |
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Names
| Name | 2,2-Bis(4-hydroxyphenyl)butane |
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| Synonym | More Synonyms |
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p,p'-sec-Butylidenediphenol BiologicalActivity
| Description | Bisphenol B is a very close structural analog of Bisphenol A (HY-18260), an endocrine disrupting chemical (EDC) and a substance of very high concern (SVHC) in the European Union (EU) for both human health. Bisphenol B shows endocrine disruptive properties or other adverse effects on animal models[1]. |
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| Related Catalog | Research Areas >>Endocrinology |
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Chemical & Physical Properties
| Density | 1.1±0.1 g/cm3 |
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| Boiling Point | 412.2±25.0 °C at 760 mmHg |
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| Melting Point | 126°C |
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| Molecular Formula | C16H18O2 |
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| Molecular Weight | 242.313 |
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| Flash Point | 195.5±17.8 °C |
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| Exact Mass | 242.130676 |
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| PSA | 40.46000 |
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| LogP | 3.96 |
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| Vapour Pressure | 0.0±1.0 mmHg at 25°C |
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| Index of Refraction | 1.589 |
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| InChIKey | HTVITOHKHWFJKO-UHFFFAOYSA-N |
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| SMILES | CCC(C)(c1ccc(O)cc1)c1ccc(O)cc1 |
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Safety Information
| Risk Phrases | R36/37/38 |
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| Safety Phrases | S26-S36/37/39 |
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| HS Code | 29242995 |
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Customs
| HS Code | 2907299090 |
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| Summary | 2907299090 polyphenols; phenol-alcohols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0% |
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Synonyms
| 4,4'-Butane-2,2-diyldiphenol |
| Phenol, 4,4'-(1-methylpropylidene)bis- |
| Phenol, 4,4'- (1-methylpropylidene)bis- |
| 2,2-Bis(p-hydroxyphenyl)butane |
| 4,4'-(2,2-Butanediyl)diphenol |
| Butane, 2,2-bis(4-hydroxyphenyl)- |
| p,p'-sec-Butylidenediphenol |
| Bis(4-hydroxyphenyl)methylethylmethane |
| 4-[2-(4-hydroxyphenyl)butan-2-yl]phenol |
| EINECS 201-025-1 |
| MFCD00020179 |
