(3-Ethoxycarbonyl-2-methylallyl)triphenylphosphonium Bromide

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Names

[ CAS No. ]:
29310-37-0

[ Name ]:
(3-Ethoxycarbonyl-2-methylallyl)triphenylphosphonium Bromide

[Synonym ]:
(3-Carboxy-2-methylallyl)triphenyl-phosphonium-bromide Ethyl Ester
2-Methyl-3-ethoxycarbonyl-2-propenyltriphenylphosphonium Bromide
3-ethoxycarbonyl-2-methylallyltriphenylphosphonium bromide

Chemical & Physical Properties

[ Melting Point ]:
190ºC (dec)

[ Molecular Formula ]:
C25H26BrO2P

[ Molecular Weight ]:
469.35100

[ Exact Mass ]:
468.08500

[ PSA ]:
39.89000

[ LogP ]:
1.49390

Safety Information

[ HS Code ]:
2931900090

Synthetic Route

Precursor & DownStream

Precursor

  • Ethyl 3-methyl-2-butenoate
  • (E)-Ethyl 4-Bromo-3-methyl-2-butenoate
  • Triphenylphosphine

DownStream

  • ethyl 2-methyl-4-phenylcyclopenta-1,3-diene-1-carboxylate

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

  • Cyanamide, (2,2-dimethylbutyl)-
  • 1H-Pyrazole-5-methanamine, N-(2,2-dimethylbutyl)-1,3-dimethyl-
  • 2-Methyl-5-[(methylamino)methyl]furan-3-carboxylic acid
  • 1-Pyrrolidineacetic acid, 3-(aminocarbonyl)-I+/--methyl-, ethyl ester
  • 1-(5-Bromothiophene-3-carbonyl)piperazine
  • 6-(3-aminopiperidine-1-carbonyl)pyridazin-3(2H)-one
  • 13-Docosenoic acid, magnesium salt (2:1), (13Z)-
  • (E)-4-(benzothiophen-2-yl)but-3-en-2-one
  • 1-[1-adamantyl-[2-(2-methoxy-1-naphthyl)phenyl]phosphoryl]adamantane
  • (2R,3S)-Methyl 2-methyl-3-(3-methylpyridin-2-yl)butanoate
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