2-(Triphenylphosphoranylidene)butanedioic acid dimethyl ester

Suppliers

Names

[ CAS No. ]:
1104-78-5

[ Name ]:
2-(Triphenylphosphoranylidene)butanedioic acid dimethyl ester

[Synonym ]:
Succinic acid,(triphenylphosphoranylidene)-,dimethyl ester
Triphenylphosphin-methoxycarbonylmethyl-methoxycarbonylmethylen
dimethyl 2-(triphenylphosphoranylidene)succinate
Butanedioic acid,(triphenylphosphoranylidene)-,dimethyl ester

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

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Methyl bromoacetate
  • diazomethane
  • 4-Methoxy-4-oxo-3-(triphenylphosphoranylidene)-butanoic acid
  • Triphenylphosphine hydrobromide (1:1)
  • dimethyl maleate

DownStream

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%

Related Compounds

  • 1-(4-(4-(2-Methoxyphenyl)piperazin-1-yl)butyl)pyrrolidine-2,5-dione hydrochloride
  • 5-(4-Piperidinylmethoxy)-1H-indazole
  • 7-Benzenesulfonyl-4-chloro-2-phenyl-7H-pyrrolo[2,3-d]pyrimidine
  • Tert-butyl 4-chloro-6-[3-[(2-methylpropan-2-yl)oxy]-3-oxopropyl]-2-phenylpyrrolo[2,3-d]pyrimidine-7-carboxylate
  • 4-Chloro-6-formyl-2-phenylpyrrolo[2,3-d]pyrimidine-7-carboxylic acid tert-butyl ester
  • Tert-butyl 4-chloro-6-[(2-methoxy-2-oxoethoxy)methyl]-2-phenylpyrrolo[2,3-d]pyrimidine-7-carboxylate
  • Tert-butyl 4-chloro-6-(methoxymethyl)-2-phenylpyrrolo[2,3-d]pyrimidine-7-carboxylate
  • [2-(Pyridin-2-YL)-1,3-thiazol-4-YL]methanethiol
  • 5-amino-3,4-dihydro-2H-pyrrole-2-carboxylic acid hydrochloride
  • N-(4-Nitrophenyl)-N-(4-thiazolylmethyl)-4H-1,2,4-triazol-4-amine
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