2-(Triphenylphosphoranylidene)malonic acid dimethyl ester

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Names

[ CAS No. ]:
19491-23-7

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

[Synonym ]:
Triphenylphosphonio-dicarbomethoxymethanid
Dimethoxycarbonylmethylen-triphenylphosphoran
dimethyl 2-(triphenylphosphoranylidene)malonate
di(methoxycarbonyl)methylene triphenylphosphorane
Triphenylphosphonio-dicarbomethoxymethanol

Chemical & Physical Properties

[ Molecular Formula ]:
C23H21O4P

[ Molecular Weight ]:
392.38400

[ Exact Mass ]:
392.11800

[ PSA ]:
62.41000

[ LogP ]:
2.49890

Safety Information

[ HS Code ]:
2931900090

Precursor & DownStream

Precursor

DownStream

  • Methyl 4-nitrobenzoate
  • Ethyl 4-nitrobenzoate

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

  • 2,2'-[1,4-Butanediylbis(oxy)]bis(ethanamine)
  • 6-[3-(4-Methyl-1-piperazinyl)propyl]-6H-benz[b]indeno[1,2-d]thiophene-6-ol
  • 4-(2-(Trifluoromethoxy)phenyl)but-3-en-2-one
  • 1-Hydroxyguanidine sulfate
  • 1-(3-(3,5-Dimethyl-1h-pyrazol-1-yl)phenyl)ethan-1-one
  • 1-(3-(1H-Pyrazol-1-yl)phenyl)-N-methylethanamine
  • 1-[4-(3,5-Dimethyl-1H-pyrazol-1-yl)phenyl]ethan-1-amine
  • 1-(3-Chlorobutyl)-4-methoxybenzene
  • 3-Amino-7-dimethylamino-4-methyl-chromen-2-one
  • 3-Iodo-5-nitrophenol
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