2-Chlor-3-methylpyrazin

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Names

[ CAS No. ]:
95-58-9

[ Name ]:
2-Chlor-3-methylpyrazin

[Synonym ]:
Pyrazine, 2-chloro-3-methyl-
2-Chloro-3-methylpyrazine
EINECS 202-434-8
2-Chlor-3-methylpyrazin
MFCD00023279

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
169.5±35.0 °C at 760 mmHg

[ Molecular Formula ]:
C5H5ClN2

[ Molecular Weight ]:
128.560

[ Flash Point ]:
70.2±11.5 °C

[ Exact Mass ]:
128.014130

[ PSA ]:
25.78000

[ LogP ]:
1.10

[ Vapour Pressure ]:
2.0±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.530

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
Xn

[ Risk Phrases ]:
22-37/38-41

[ Safety Phrases ]:
26-39

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • methylpyrazine
  • Sulfuric acid
  • 2-Hydroxy-3-methylpyrazine
  • 2,5-dimethyl-4,5-dihydro-1H-imidazole
  • Chloroform
  • 2-Methyl-2-imidazoline

DownStream

  • 2-Chloro-3-(chloromethyl)pyrazine
  • Thieno[2,3-b]pyrazine
  • (3-methylpyrazin-2-yl)hydrazine
  • 2-chloro-3-(dichloromethyl)pyrazine
  • 3-Methylpyrazin-2-amin
  • M-CYANOPHENOL
  • 2-[4-(3-Methyl-2-pyrazinyl)phenyl]-N-{(1R)-1-[5-(2,2,2-trifluoroe thoxy)-2-pyridinyl]ethyl}acetamide
  • 2-benzylsulfanyl-3-methyl-pyrazine
  • N,3-dimethylpyrazin-2-amine

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 2-Chlor-3-fluor-4-methylpyridin
  • 2-Chlor-3,3-dimethoxy-1-buten
  • 2-Chlor-3,6-di-t-pentyl-1,4-benzochinon
  • 2-Chlor-3-methylpentanonitril
  • 2-Chlor-3,4-dimethoxypyridin-1-oxid
  • 2-Chlor-3,5-dinitrobenzoesaeurechlorid
  • 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)-
  • (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
  • tert-Butyl-DL-alanine
  • 1-(Chloromethyl)-1-(pent-4-en-1-yl)cyclopropane
  • 4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide