2-(Triphenylphosphoranylidene)butanedioic acid dimethyl ester

Modify Date: 2024-01-08 19:05:02

2-(Triphenylphosphoranylidene)butanedioic acid dimethyl ester Structure
2-(Triphenylphosphoranylidene)butanedioic acid dimethyl ester structure
Common Name 2-(Triphenylphosphoranylidene)butanedioic acid dimethyl ester
CAS Number 1104-78-5 Molecular Weight 406.41100
Density N/A Boiling Point N/A
Molecular Formula C24H23O4P Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name dimethyl 2-(triphenyl-λ5-phosphanylidene)butanedioate
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C24H23O4P
Molecular Weight 406.41100
Exact Mass 406.13300
PSA 62.41000
LogP 2.88900

 Safety Information

HS Code 2931900090

 Customs

HS Code 2931900090
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%

 Synonyms

Succinic acid,(triphenylphosphoranylidene)-,dimethyl ester
Triphenylphosphin-methoxycarbonylmethyl-methoxycarbonylmethylen
dimethyl 2-(triphenylphosphoranylidene)succinate
Butanedioic acid,(triphenylphosphoranylidene)-,dimethyl ester