1H-Pyrazole,3-ethoxy-5-methyl-

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Names

[ CAS No. ]:
3201-21-6

[ Name ]:
1H-Pyrazole,3-ethoxy-5-methyl-

[Synonym ]:
3-Aethoxy-5-methyl-1(2)H-pyrazol
5-Ethoxy-3-methyl-pyrazol
3-ethoxy-5-methyl-1(2)H-pyrazole

Chemical & Physical Properties

[ Density]:
1.071g/cm3

[ Boiling Point ]:
260.3ºC at 760 mmHg

[ Melting Point ]:
66-67 °C

[ Molecular Formula ]:
C6H10N2O

[ Molecular Weight ]:
126.15600

[ Flash Point ]:
95.3ºC

[ Exact Mass ]:
126.07900

[ PSA ]:
37.91000

[ LogP ]:
1.11680

[ Index of Refraction ]:
1.504

[ Storage condition ]:
2-8°C

Safety Information

[ HS Code ]:
2933199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Ethyl acetoacetate

DownStream

  • 3-methyl-2-pyrazolin-5-one

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

  • 1H-Pyrazole,3-ethoxy-4-ethyl-5-methyl-
  • 1H-Pyrazole,3-ethoxy-5-(trifluoromethyl)-(9CI)
  • 3-(TRICHLOROMETHYL)-5-ETHOXY-1H-PYRAZOLE
  • 5-[3-(Dipropylamino)propoxy]-3-methyl-1-phenyl-1H-pyrazole
  • 1H-Pyrazole,3-ethoxy-1-methyl-5-phenyl-(9CI)
  • 1H-Pyrazole-3-carboxaldehyde, 5-methyl-4-(2-propenyl)- (9CI)
  • tert-butyl N-[(1R)-1-(4-acetylphenyl)ethyl]carbamate
  • benzyl 3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-oxopiperidine-1-carboxylate
  • 4-(chloromethyl)-1-[(2-methylphenyl)methyl]-5-propyl-1H-1,2,3-triazole
  • 4-(chloromethyl)-1-[(2-methylphenyl)methyl]-5-(propan-2-yl)-1H-1,2,3-triazole
  • (2,5-Dimethylpyridin-3-yl)methanamine hydrochloride
  • 4-(chloromethyl)-1-[(3-fluorophenyl)methyl]-5-propyl-1H-1,2,3-triazole
  • 4-Fluorobutane-1-sulfinamide
  • 3,4,6-Tribromo-2-methylaniline
  • O-[(2,4-dimethyl-1H-pyrrol-3-yl)methyl]hydroxylamine
  • rac-(9H-fluoren-9-yl)methyl (2R,3R)-3-hydroxy-2-(2-methoxyphenyl)pyrrolidine-1-carboxylate