3-Methyl-4-nitro-pyrazole-1-carboxylic acid tert-butyl ester

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Names

[ CAS No. ]:
847139-22-4

[ Name ]:
3-Methyl-4-nitro-pyrazole-1-carboxylic acid tert-butyl ester

[Synonym ]:
tert-butyl 5-methyl-4-nitro-1H-pyrazole-1-carboxylate
tert-Butyl 3-methyl-4-nitro-1H-pyrazole-1-carboxylate
QC-8509
1H-Pyrazole-1-carboxylic acid,3-methyl-4-nitro-,1,1-dimethylethyl ester

Chemical & Physical Properties

[ Molecular Formula ]:
C9H13N3O4

[ Molecular Weight ]:
227.21700

[ Exact Mass ]:
227.09100

[ PSA ]:
89.94000

[ LogP ]:
2.40610

Safety Information

[ HS Code ]:
2933199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Di-tert-butyl dicarbonate
  • 3-Methyl-4-nitro-1H-pyrazole

DownStream

  • 4-Amino-3-Methyl-pyrazole-1-carboxylic acid tert-butyl ester

Customs

[ HS Code ]: 2933199090

[ Summary ]:
2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 5-(2-Methoxy-5-nitrophenyl)benzo[d][1,3]dioxole
  • 4'-(tert-Butyl)-2-methoxy-5-nitro-1,1'-biphenyl
  • 4,4,5,5,6,6,7,7,8,8,9,9,9-Tridecafluoro-2-methylnonanenitrile
  • beta,beta-Difluoro-4-(methylthio)styrene
  • 1-Benzyloxy-4-(2,2-difluoroethenyl)benzene
  • 3-(2,3-Dimethylphenoxy)-1,2,4,5-tetrafluorobenzene
  • 96E4WR2Jgl
  • 5-(4-Bromo-3-chloro-2-fluorophenyl)thiazol-2-amine
  • 4'-Bromo-3'-chloro-2'-fluoro-[1,1'-biphenyl]-4-carbaldehyde
  • Tert-butyl 3-amino-2-bromobenzoate
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