1-Methyl-3-(trifluoromethyl)-1H-pyrazole

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Names

[ CAS No. ]:
154471-65-5

[ Name ]:
1-Methyl-3-(trifluoromethyl)-1H-pyrazole

[Synonym ]:
1H-Pyrazole, 1-methyl-3-(trifluoromethyl)-
MFCD00179867
1-Methyl-3-(trifluoromethyl)-1H-pyrazole
1-methyl-3-(trifluoromethyl)pyrazole

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
137.7±35.0 °C at 760 mmHg

[ Molecular Formula ]:
C5H5F3N2

[ Molecular Weight ]:
150.102

[ Flash Point ]:
37.1±25.9 °C

[ Exact Mass ]:
150.040482

[ PSA ]:
17.82000

[ LogP ]:
1.14

[ Vapour Pressure ]:
8.6±0.2 mmHg at 25°C

[ Index of Refraction ]:
1.444

MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ Safety Phrases ]:
S22-S24/25

[ HS Code ]:
2933199090

Synthetic Route

Precursor & DownStream

Precursor

  • (1E)-1-Ethoxy-3-(trifluoromethyl)-1,3-butadiene
  • monomethylhydrazine
  • 3-(Trifluoromethyl)pyrazole
  • methyl iodide

DownStream

  • 4-Bromo-1-methyl-3-(trifluoromethyl)-1H-pyrazole
  • 1-Methyl-3-trifluoromethy lpyrazole-5-boronic acid
  • 2-Methyl-5-trifluoroMethyl-2H-pyrazole-3-carboxylic acid
  • 1-Methyl-3-(trifluoromethyl)-1H-pyrazole-4-carboxylic acid
  • 1-methyl-4-(trifluoromethyl)-1H-imidazole
  • 1-methyl-2-(trifluoromethyl)imidazole
  • 4-Bromo-1-methyl-3-(trifluoromethyl)-1H-pyrazole-5-carboxylic aci d

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-Iodo-1-methyl-3-(trifluoromethyl)-1H-pyrazole
  • 5-Iodo-1-methyl-3-(trifluoromethyl)-1H-pyrazole
  • 5-Bromo-1-methyl-3-(trifluoromethyl)-1H-pyrazole
  • 4-Bromo-1-methyl-3-(trifluoromethyl)-1H-pyrazole
  • 1-Methyl-3-(trifluoromethyl)-1H-pyrazole-4-carboxamide
  • 1-Methyl-3-(trifluoromethyl)-1H-pyrazole-4-methanamine
  • 2-({2-[1-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclopropyl]acetamido}methyl)cyclohexane-1-carboxylic acid
  • 2-(5-{2-[1-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclopropyl]acetamido}pyridin-2-yl)acetic acid
  • 1-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-methylbutanoyl]-5-hydroxypiperidine-3-carboxylic acid
  • 3-[(2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-methoxypropanamido]butanoic acid
  • (2RS&,4RS&)-1-[(1RS,2SR)-2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]cyclopropanecarbonyl]-2-methylpiperidine-4-carboxylic acid
  • rac-(2R,4R)-1-[4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-methylbut-2-enoyl]-2-methylpiperidine-4-carboxylic acid
  • N-[(2-Bromophenyl)methyl]-8-quinolinesulfonamide
  • 1-[(3R)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-methylpentanamido]cyclopentane-1-carboxylic acid
  • 1,2-Benzenediamine, 3-methyl-5-(3-pyrrolidinyl)-
  • 2-[(2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-methoxypropanoyl]-2-azabicyclo[2.2.2]octane-6-carboxylic acid
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