4-Pentynoic Acid Methyl Ester

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Names

[ CAS No. ]:
21565-82-2

[ Name ]:
4-Pentynoic Acid Methyl Ester

[Synonym ]:
4-Pentynoic Acid Methyl Ester
Methyl pent-4-ynoate

Chemical & Physical Properties

[ Boiling Point ]:
101-102 °C(Press:175Torr)

[ Molecular Formula ]:
C6H8O2

[ Molecular Weight ]:
112.12700

[ Flash Point ]:
40.3 °C

[ Exact Mass ]:
112.05200

[ PSA ]:
26.30000

[ LogP ]:
0.57280

[ Vapour Pressure ]:
5.38mmHg at 25°C

[ Storage condition ]:
2-8°C

Safety Information

[ HS Code ]:
2916190090

Precursor & DownStream

Precursor

DownStream

  • methyl 5-trimethylsilylpent-4-ynoate
  • 4,6-Decadiynedioicacid, 1,10-dimethyl ester
  • 4,6-Decadiyne
  • 5-trimethylsilylpent-4-ynal
  • deca-4,6-diynedioic acid

Customs

[ HS Code ]: 2916190090

[ Summary ]:
2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%


Related Compounds

  • (R)-2-(Boc-amino)-4-pentynoic acid methyl ester
  • 2-amino-3,3-dimethyl-4-pentynoic acid methyl ester
  • (2S)-2-[[(1,1-Dimethylethoxy)carbonyl]amino]-4-pentynoic acid methyl ester
  • 4-Pentynoic acid, 2-[[(phenylmethoxy)carbonyl]amino]-, methyl ester, (2S)
  • 4-Pentynoic acid, 2-[[(trifluoromethyl)sulfonyl]oxy]-, methyl ester
  • 4-Pentynoic acid, 5-[3-(2,2-dimethyl-1-oxopropoxy)phenyl]-, methyl ester
  • 4-Amino-2-(difluoromethyl)-6-fluoropyridin-3-ol
  • 1,4-Dibromo-3,5-difluoro-2-nitrobenzene
  • 2-(4-Amino-6-cyano-5-(difluoromethyl)pyridin-2-yl)acetic acid
  • 4-(Bromomethyl)-5-chloro-2,4'-bipyridine
  • 4-Amino-6-cyano-5-(difluoromethyl)pyridine-2-sulfonyl chloride
  • 4-Amino-6-(difluoromethyl)-3-methylpicolinonitrile
  • Tert-butyl 2-{[(3-aminophenyl)methyl]sulfanyl}acetate
  • Tert-butyl 2-[(3-amino-1,1,1-trifluoropropan-2-yl)sulfanyl]acetate
  • Tert-butyl 3-amino-5-(4-methylphenyl)thiophene-2-carboxylate
  • Tert-butyl 3-amino-5-(pyridin-3-yl)thiophene-2-carboxylate
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