Dimethyl Pyrazolo[1,5-a]pyridine-2,3-dicarboxylate

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Names

[ CAS No. ]:
5825-71-8

[ Name ]:
Dimethyl Pyrazolo[1,5-a]pyridine-2,3-dicarboxylate

[Synonym ]:
Pyrazolo[1,5-a]pyridine-2,3-dicarboxylic acid dimethyl ester
Dimethyl pyrazolo[1,5-a]pyridine-2,3-dicarboxylate

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
174-178/0.23mm

[ Melting Point ]:
69-70 ºC

[ Molecular Formula ]:
C11H10N2O4

[ Molecular Weight ]:
234.208

[ Exact Mass ]:
234.064056

[ PSA ]:
69.90000

[ LogP ]:
1.10

[ Index of Refraction ]:
1.597

[ Water Solubility ]:
Slightly soluble (1.4 g/L) (25 ºC)

MSDS

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Precursor & DownStream

Precursor

  • 1-Aminopyridinium iodide
  • Dimethyl but-2-ynedioate

DownStream

  • Ethyl esterpyrazolo[1,5-a]pyridine-2-carboxylic acid
  • Pyrazolo[1.5-a]pyridine-2-carboxylicacid
  • pyrazolo[1,5-a]pyridine-2,3-dicarboxylic acid
  • Pyrazolo[1,5-a]pyridine-2-carboxylic acid hydrazide

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%


Related Compounds

  • Dimethyl 7-(trifluoromethyl)pyrazolo[1,5-a]pyridine-2,3-dicarboxylate
  • dimethyl 5-(methyloxy)-7-(trifluoromethyl)pyrazolo[1,5-a]pyridine-2,3-dicarboxylate
  • dimethyl 5-(ethyloxy)-7-(trifluoromethyl)pyrazolo[1,5-a]pyridine-2,3-dicarboxylate
  • Diethyl Pyrazolo[1,5-a]pyridine-2,3-dicarboxylate
  • 2,3-Dimethylpyrazolo[1,5-a]pyridine
  • Dimethyl pyrazolo[1,5-a]pyridine-3,5-dicarboxylate
  • 2-[1-(5-{[(Tert-butoxy)carbonyl]amino}-2-chlorophenyl)cyclopropyl]-2-hydroxyacetic acid
  • tert-butyl N-{3-[1-(2-aminoethyl)cyclopropyl]-4-chlorophenyl}carbamate
  • tert-butyl N-[3-(2-amino-3-hydroxypropyl)-4-chlorophenyl]carbamate
  • tert-butyl N-[3-(1-amino-3-hydroxypropan-2-yl)-4-chlorophenyl]carbamate
  • tert-butyl N-{3-[(1S)-2-amino-1-hydroxyethyl]-4-chlorophenyl}carbamate
  • 3-(3-Acetamidoprop-1-yn-1-yl)pyridine-4-carboxylic acid
  • 2-acetamido-1H-indole-3-carboxylic acid
  • 2-[N-(3-cyanophenyl)acetamido]acetic acid
  • rac-(2R,4R)-4-methyl-1-[(prop-2-en-1-yloxy)carbonyl]piperidine-2-carboxylic acid
  • tert-butyl N-(6,6,6-trifluoro-5-hydroxy-2-methylhexan-3-yl)carbamate
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