Introduction：Basic information about CAS 5931-53-3|Diphenyl(o-tolyl)phosphine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Diphenyl(o-tolyl)phosphine |
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| CAS Number | 5931-53-3 | Molecular Weight | 276.312 |
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| Density | / | Boiling Point | 378.3±21.0 °C at 760 mmHg |
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| Molecular Formula | C19H17P | Melting Point | 70-73ºC(lit.) |
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| MSDS | ChineseUSA | Flash Point | 192.2±28.3 °C |
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Names
| Name | Diphenyl(o-tolyl)phosphine |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Boiling Point | 378.3±21.0 °C at 760 mmHg |
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| Melting Point | 70-73ºC(lit.) |
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| Molecular Formula | C19H17P |
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| Molecular Weight | 276.312 |
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| Flash Point | 192.2±28.3 °C |
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| Exact Mass | 276.106781 |
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| PSA | 13.59000 |
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| LogP | 6.15 |
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| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
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| InChIKey | MLBZLJCMHFCTQM-UHFFFAOYSA-N |
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| SMILES | Cc1ccccc1P(c1ccccc1)c1ccccc1 |
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Safety Information
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 3 |
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| HS Code | 2931900090 |
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Customs
| HS Code | 2931900090 |
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| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
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Synonyms
| MFCD00008515 |
| (2-methylphenyl)-diphenylphosphane |
| EINECS 227-675-6 |
| (2-Methylphenyl)(diphenyl)phosphine |
| Phosphine, (2-methylphenyl)diphenyl- |
