3-(2-thienyl)-1h-pyrazole-4-carbaldehyde

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Names

[ CAS No. ]:
26033-27-2

[ Name ]:
3-(2-thienyl)-1h-pyrazole-4-carbaldehyde

[Synonym ]:
3-(2-Thienyl)-1H-pyrazole-4-carbaldehyde
3-thien-2-yl-1H-pyrazole-4-carbaldehyde
MFCD02677688

Chemical & Physical Properties

[ Density]:
1.398g/cm3

[ Boiling Point ]:
429.8ºC at 760mmHg

[ Melting Point ]:
63-66ºC

[ Molecular Formula ]:
C8H6N2OS

[ Molecular Weight ]:
178.21100

[ Flash Point ]:
213.7ºC

[ Exact Mass ]:
178.02000

[ PSA ]:
73.99000

[ LogP ]:
1.95070

[ Vapour Pressure ]:
1.37E-07mmHg at 25°C

[ Index of Refraction ]:
1.686

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
26-36/37/39

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Hydrazinecarboxamide,2-[1-(2-thienyl)ethylidene]-
  • N,N-Dimethylformamide
  • 2-Acetylthiophene

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

  • 1-Phenyl-3-(2-thienyl)-1H-pyrazole-4-carbaldehyde
  • 3-(2-Thienyl)-1H-pyrazole-4-carboxylic acid
  • 1H-Pyrazole-4-carboxaldehyde, 1-(phenylmethyl)-3-(2-thienyl)
  • 1-PHENYL-3-THIEN-2-YL-1H-PYRAZOLE-4-CARBOXYLIC ACID
  • 3-(Naphthalen-2-yl)-1-phenyl-1H-pyrazole-4-carbaldehyde
  • 3-(2,4-dichlorophenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde
  • Ethyl 3-(4-hydroxyphenyl)butanoate
  • 4-(4-Methyl-2-pyrrolyl)pyridine
  • N-((1H-benzo[d]imidazol-2-yl)methyl)-2-benzamidooxazole-4-carboxamide
  • 6-(Methylamino)-2-phenylpyrimidine-4-carbonitrile
  • Ethyl 4-chloro-3-hydroxyphenylacetate
  • Ethyl 2,3-difluoro-4-nitrophenylacetate
  • Ethyl 3-[3-cyano-5-(difluoromethoxy)phenoxy]-2-fluoro-4-nitrobenzeneacetate
  • 2-Benzyloxymethyl-2-hydroxymethyl-butan-1-ol
  • Ethyl 4-chloro-3-[3-cyano-5-(difluoromethyl)phenoxy]-2-fluorobenzeneacetate
  • 4-[[2-(Hydroxymethyl)pyrrolidin-1-yl]methyl]benzamide
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