2,5-dimethylpyrazole-3-carbonyl chloride

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Names

[ CAS No. ]:
55458-67-8

[ Name ]:
2,5-dimethylpyrazole-3-carbonyl chloride

[Synonym ]:
MFCD00833258
1,3-dimethylpyrazole-5-carboxylic acid chloride
1,3-Dimethylpyrazole-5-carbonyl chloride
2,5-Dimethyl-2H-pyrazol-3-carbonylchlorid
1,3-Dimethyl-1H-pyrazole-5-carbonyl chloride
1,3-dimethylpyrazol-5-carboxylic acid chloride
2,5-dimethyl-2H-pyrazole-3-carbonyl chloride

Chemical & Physical Properties

[ Density]:
1.31 g/cm3

[ Boiling Point ]:
80°C 15mm

[ Molecular Formula ]:
C6H7ClN2O

[ Molecular Weight ]:
158.58600

[ Exact Mass ]:
158.02500

[ PSA ]:
34.89000

[ LogP ]:
1.10750

[ Index of Refraction ]:
1.571

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
C:Corrosive;

[ Risk Phrases ]:
R34

[ Safety Phrases ]:
S26-S36/37/39-S45

[ RIDADR ]:
3261

[ HS Code ]:
2933199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1,3-Dimethyl-1H-pyrazole-5-carboxylic acid

DownStream

  • TAK-593
  • 1,3,5-Trimethyl-1H-pyrazole
  • 2,5-dimethyl-N-phenylpyrazole-3-carboxamide

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-chloro-2,5-dimethylpyrazole-3-carbonyl chloride
  • 2,5-Dimethyl-3-furoyl Chloride
  • 2,5-dioxooxolane-3-carbonyl chloride
  • 2,5-dichloropyridine-3-carbonyl chloride
  • 2,5-dihydrofuran-3-carbonyl chloride
  • 2,5-dimethylthiophene-3-carbonyl chloride
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • N-Cyclopropyl-I(2)-methylenebenzeneethanamine
  • Methyl 3-{[(thiophen-2-yl)methyl]sulfamoyl}-1-benzothiophene-2-carboxylate
  • N-(1,1-dioxidotetrahydrothiophen-3-yl)-2-fluoro-N-(3-fluorobenzyl)benzamide
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde