Introduction：Basic information about CAS 90601-08-4|2-(TRIPHENYLPHOSPHORANYLIDENE)BUTYRALDEHYDE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-(TRIPHENYLPHOSPHORANYLIDENE)BUTYRALDEHYDE |
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| CAS Number | 90601-08-4 | Molecular Weight | 332.37500 |
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| Density | 1.12g/cm3 | Boiling Point | 489.6ºC at 760 mmHg |
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| Molecular Formula | C22H21OP | Melting Point | 172-175ºC(lit.) |
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| MSDS | ChineseUSA | Flash Point | 249.9ºC |
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Names
| Name | 2-(triphenyl-λ5-phosphanylidene)butanal |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.12g/cm3 |
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| Boiling Point | 489.6ºC at 760 mmHg |
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| Melting Point | 172-175ºC(lit.) |
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| Molecular Formula | C22H21OP |
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| Molecular Weight | 332.37500 |
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| Flash Point | 249.9ºC |
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| Exact Mass | 332.13300 |
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| PSA | 26.88000 |
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| LogP | 3.76180 |
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| Index of Refraction | 1.603 |
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| InChIKey | DCKVHIDYCFPCLP-UHFFFAOYSA-N |
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| SMILES | CCC(C=O)=P(c1ccccc1)(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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Synonyms
