4-Isoxazolecarboxylicacid,5-ethyl-3-methyl-(9CI)

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Names

[ CAS No. ]:
69083-54-1

[ Name ]:
4-Isoxazolecarboxylicacid,5-ethyl-3-methyl-(9CI)

[Synonym ]:
5-Aethyl-3-methyl-isoxazol-4-carbonsaeure
5-Ethyl-3-methyl-1,2-oxazol-4-carbonsaeure
HMS1702E21
3-methyl-5-ethylisoxazole-4-carboxylic acid
5-Ethyl-3-methyl-isoxazole-4-carboxylic acid

Chemical & Physical Properties

[ Molecular Formula ]:
C7H9NO3

[ Molecular Weight ]:
155.15100

[ Exact Mass ]:
155.05800

[ PSA ]:
63.33000

[ LogP ]:
1.24360

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3,5-Dimethyl-1,2-oxazole-4-carboxylic acid
  • 3,5-dimethylisoxazole-4-carbonyl chloride
  • methyl iodide
  • ethyl 2-acetyl-3-oxopentanoate

DownStream

  • 5-ethyl-3-methyl-1,2-oxazole-4-carbaldehyde
  • 5-Isopropyl-3-methylisoxazole-4-carboxylic acid
  • (5-ethyl-3-methyl-1,2-oxazol-4-yl)methanol

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 4-Isothiazolecarbonitrile,5-ethyl-3-methyl-(9CI)
  • 4-Isoxazolamine,5-ethyl-3-methyl-(9CI)
  • 4-Isoxazolecarboxylicacid,5-[4-(1,1-dimethylethyl)phenyl]-3-methyl-,ethylester(9CI)
  • 4-Isoxazolecarboxylicacid,5-[(iminomethyl)amino]-3-methyl-(9CI)
  • 4-(5-ethyl-3-methyl-1,2,4-triazol-1-yl)piperidine
  • Benzenamine, 4-(5-ethyl-3-methyl-1H-pyrazol-1-yl)- (9CI)
  • 2-(2,3-Dihydro-1,4-benzodioxin-6-yl)pyrimidine-4-carbonitrile
  • 2-[4-(Propan-2-yl)phenyl]pyrimidine-4-carbonitrile
  • 1-[2-(4-Bromo-2-fluorophenyl)-5,6-dimethylpyrimidin-4-yl]methanamine
  • 2-(4-(Cyclobutylmethoxy)-1H-pyrazol-1-yl)ethan-1-amine
  • 2-(4-(Difluoromethoxy)-1H-pyrazol-1-yl)ethan-1-amine
  • (6-Bromo-1,8-naphthyridin-2-yl)methanol
  • 1-[3-methyl-5-(3,3,3-trifluoropropyl)-4H-1,2,4-triazol-4-yl]cyclopropane-1-carboxylic acid
  • 4-(3-cyclopropyl-4H-1,2,4-triazol-4-yl)butanoic acid
  • 3-(3-(Cyclopent-3-en-1-yl)-5-methyl-4H-1,2,4-triazol-4-yl)piperidine
  • 4-[4-(azetidin-3-yl)-5-methyl-4H-1,2,4-triazol-3-yl]pyridine
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