Introduction：Basic information about CAS 128-38-1|2,2',6,6'-Tetra-tert-butyl-4,4'-biphenol, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,2',6,6'-Tetra-tert-butyl-4,4'-biphenol |
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| CAS Number | 128-38-1 | Molecular Weight | 410.63200 |
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| Density | 0.981g/cm3 | Boiling Point | 460.4ºC at 760 mmHg |
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| Molecular Formula | C28H42O2 | Melting Point | 185ºC |
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| MSDS | / | Flash Point | 182ºC |
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Names
| Name | 2,6-ditert-butyl-4-(3,5-ditert-butyl-4-hydroxyphenyl)phenol |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 0.981g/cm3 |
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| Boiling Point | 460.4ºC at 760 mmHg |
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| Melting Point | 185ºC |
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| Molecular Formula | C28H42O2 |
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| Molecular Weight | 410.63200 |
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| Flash Point | 182ºC |
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| Exact Mass | 410.31800 |
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| PSA | 40.46000 |
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| LogP | 7.95480 |
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| Vapour Pressure | 4.27E-09mmHg at 25°C |
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| Index of Refraction | 1.524 |
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| InChIKey | GSOYMOAPJZYXTB-UHFFFAOYSA-N |
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| SMILES | CC(C)(C)c1cc(-c2cc(C(C)(C)C)c(O)c(C(C)(C)C)c2)cc(C(C)(C)C)c1O |
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Safety Information
| Hazard Codes | Xi |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S24/25 |
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| HS Code | 2907299090 |
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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
| 2,2',6,6'-tetra-tert-butyl-p,p'-biphenol |
| EINECS 204-883-5 |
| 3,3',5,5'-Tetra-tert-butylbiphenyl-4,4'-diol |
| 3,3',5,5'-tetra-t-butyl-4,4'-dihydroxybiphenyl |
| 2,2',6,6'-tetra-tert-butyl-4,4'-biphenol |
| Ethyl 712 |
| 4,3,3',5,5'-tetra-tert-butyl |
