1-Methyl-3-propyl-1H-pyrazole-5-carboxylic acid

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Names

[ CAS No. ]:
139755-99-0

[ Name ]:
1-Methyl-3-propyl-1H-pyrazole-5-carboxylic acid

[Synonym ]:
2-methyl-5-propylpyrazole-3-carboxylic acid
MFCD02169703
Methisosildenafil Impurity 14

Chemical & Physical Properties

[ Density]:
1.19g/cm3

[ Boiling Point ]:
330.3ºC at 760mmHg

[ Molecular Formula ]:
C8H12N2O2

[ Molecular Weight ]:
168.19300

[ Flash Point ]:
153.5ºC

[ Exact Mass ]:
168.09000

[ PSA ]:
55.12000

[ LogP ]:
1.07080

[ Vapour Pressure ]:
6.74E-05mmHg at 25°C

Safety Information

[ HS Code ]:
2933199090

Synthetic Route

Precursor & DownStream

Precursor

  • 1-Methyl-3-propyl-1H-pyrazole-5-carboxylic acid ethyl ester
  • Ethyl 2,4-dioxoheptanoate
  • monomethylhydrazine
  • Ethyl 3-n-propylpyrazole-5-carboxylate
  • Pentan-2-one

DownStream

  • 4-METHYLPHENYLDIIODOMETHYLSULFONE
  • 1-METHYL-4-NITRO-3-PROPYL-(1H)-PYRAZOLE-5-CARBOXAMIDE
  • 4-(2-Ethoxybenzamido)-1-methyl-3-n-propylpyrazole-5-carboxamide
  • 5-(2-Ethoxyphenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]-7-pyrimidinone
  • 4-Amino-1-methyl-3-N-propyprzole-5-carboxamide
  • 1-METHYL-4-NITRO-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID
  • 4-BROMO-1-METHYL-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID

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

  • 4-amino-1-methyl-3-propyl-1H-pyrazole-5-carboxylic acid
  • 4-BROMO-1-METHYL-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID
  • 4-Chloro-1-methyl-3-propyl-1H-pyrazole-5-carboxylic acid
  • 1-Methyl-3-propyl-1H-pyrazole-5-carboxylic acid ethyl ester
  • 1-METHYL-4-NITRO-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID
  • 1-Methyl-4-nitro-3-propyl-1H-pyrazole-5-carboxylic acid-d8
  • N-(benzo[d][1,3]dioxol-5-yl)-2-((5-oxo-4,5-dihydro-1,2,4-triazin-3-yl)thio)acetamide
  • N-(benzo[d][1,3]dioxol-5-ylmethyl)-2-((5-oxo-4,5-dihydro-1,2,4-triazin-3-yl)thio)acetamide
  • N-(benzo[d]thiazol-2-yl)-2-((5-oxo-4,5-dihydro-1,2,4-triazin-3-yl)thio)acetamide
  • 3-((3-fluorobenzyl)thio)-1,2,4-triazin-5(4H)-one
  • 6-methyl-3-((4-(trifluoromethyl)benzyl)thio)-1,2,4-triazin-5(4H)-one
  • Methyl 5-(((6-methyl-5-oxo-4,5-dihydro-1,2,4-triazin-3-yl)thio)methyl)furan-2-carboxylate
  • 6-(cinnamylthio)-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one
  • 6-((2-(azepan-1-yl)-2-oxoethyl)thio)-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one
  • N-(2-methoxyphenyl)-2-((4-oxo-4,5-dihydro-1H-pyrazolo[3,4-d]pyrimidin-6-yl)thio)acetamide
  • N-(3-methoxyphenyl)-2-((4-oxo-4,5-dihydro-1H-pyrazolo[3,4-d]pyrimidin-6-yl)thio)acetamide
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