1-METHYL-1H-PYRAZOLE-3,5-DICARBOXYLIC ACID 3-METHYL ESTER

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Names

[ CAS No. ]:
117860-55-6

[ Name ]:
1-METHYL-1H-PYRAZOLE-3,5-DICARBOXYLIC ACID 3-METHYL ESTER

[Synonym ]:
1-methyl-3-methoxycarbonylpyrazole-3-carboxylic acid
QC-3850

Chemical & Physical Properties

[ Molecular Formula ]:
C7H8N2O4

[ Molecular Weight ]:
184.14900

[ Exact Mass ]:
184.04800

[ PSA ]:
81.42000

Safety Information

[ HS Code ]:
2933199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1,3,5-TRIMETHYL-PYRAZOLE-3,5-DICARBOXYLATE
  • 3,5-Dimethylpyrazole
  • 3,5-Pyrazoledicarboxylic acid monohydrate
  • 1H-Pyrazole-3,5-dicarbonyldichloride(9CI)

DownStream

  • Methyl 5-amino-1-methyl-1H-pyrazole-3-carboxylate
  • METHYL 5-(CHLOROCARBONYL)-1-METHYL-1H-PYRAZOLE-3-CARBOXYLATE

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%