2-(Triphenylphosphoranylidene)malonic acid dimethyl ester structure
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Common Name | 2-(Triphenylphosphoranylidene)malonic acid dimethyl ester | ||
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CAS Number | 19491-23-7 | Molecular Weight | 392.38400 | |
Density | N/A | Boiling Point | N/A | |
Molecular Formula | C23H21O4P | Melting Point | N/A | |
MSDS | N/A | Flash Point | N/A |
Name | triphenylphosphonium bis(methoxycarbonyl)methylide |
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Synonym | More Synonyms |
Molecular Formula | C23H21O4P |
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Molecular Weight | 392.38400 |
Exact Mass | 392.11800 |
PSA | 62.41000 |
LogP | 2.49890 |
HS Code | 2931900090 |
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Precursor 0 | |
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DownStream 2 | |
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% |
Triphenylphosphonio-dicarbomethoxymethanid |
Dimethoxycarbonylmethylen-triphenylphosphoran |
dimethyl 2-(triphenylphosphoranylidene)malonate |
di(methoxycarbonyl)methylene triphenylphosphorane |
Triphenylphosphonio-dicarbomethoxymethanol |