3-(2-thienyl)pyrazole

Suppliers

Names

[ CAS No. ]:
19933-24-5

[ Name ]:
3-(2-thienyl)pyrazole

[Synonym ]:
MFCD00178757
3-thiophen-2-yl-1h-pyrazole
3-(2-THIENYL)PYRAZOLE
2-pyrazol-3-ylthiophene

Chemical & Physical Properties

[ Density]:
1.297g/cm3

[ Boiling Point ]:
152 °C (1.6 mmHg)

[ Melting Point ]:
97-99 °C

[ Molecular Formula ]:
C7H6N2S

[ Molecular Weight ]:
150.20100

[ Flash Point ]:
143.4ºC

[ Exact Mass ]:
150.02500

[ PSA ]:
56.92000

[ LogP ]:
2.13820

[ Vapour Pressure ]:
0.00139mmHg at 25°C

[ Index of Refraction ]:
1.641

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S37/39-S24/25

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • (E)-3-(6-BROMO-1H-INDOL-3-YL)ACRYLICACID
  • 2-Thiophenecarboxaldehyde
  • 2-Acetylthiophene
  • 3-[1-oxo-1-(2-thienyl)-2-propen-3-ylamino]thieno[3,4-c]coumarin

DownStream

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 5-AMINO-3-(2-THIENYL)PYRAZOLE
  • 1-methyl-3-(2-thienyl)pyrazole-5-ylamine
  • 1-phenyl-3-(2-thienyl)pyrazole-4-carbaldehyde
  • 1-methyl-3-(2-thienyl)pyrazole-5-carboxylic acid
  • 3-(2-thienyl)-1h-pyrazole-4-carbaldehyde
  • 3-(2-Thienyl)-1H-pyrazole-4-carboxylic acid
  • rac-(1R,3S)-3-(3-chlorophenyl)-2,2-dimethylcyclopropan-1-amine
  • 1-Butyl-1-ethynylcyclopropane
  • 3-Methyl-3-[(2,4,5-trifluorophenyl)methoxy]azetidine
  • 3-(2-{[(Tert-butoxy)carbonyl]amino}-5-chlorophenyl)propanoic acid
  • ethyl 4-(fluorosulfonyl)-1-methyl-1H-pyrazole-3-carboxylate
  • 2-({[(9H-fluoren-9-yl)methoxy]carbonyl}(prop-2-en-1-yl)amino)-1,3-thiazole-5-carboxylic acid
  • 1-(1,4-dimethyl-1H-pyrazol-5-yl)-4-oxocyclohexane-1-carboxylic acid
  • rac-(3R,4R)-4-aminocyclopentane-1,3-diol
  • 2-(2,3-Dihydro-1-benzofuran-7-yl)ethane-1-thiol
  • 3-(2-Methyl-6-nitrophenyl)propan-1-ol
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