3-Chloropyrazine-2-carboxylic acid

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Names

[ CAS No. ]:
27398-39-6

[ Name ]:
3-Chloropyrazine-2-carboxylic acid

[Synonym ]:
3-chloropyrazin-2-carboxylic acid
3-CHLOROPYRAZINECARBOXYLIC ACID
MFCD01318438
3-Chloropyrazine-2-carboxylic acid
3-Chloro-2-pyrazinecarboxylic acid
3-chloro-pyrazine-2-carboxylic acid
2-Pyrazinecarboxylic acid, 3-chloro-
3-Chloropyrazine-2-corboxylic acid
2-chloropyrazine-3-carboxylic acid
3-chloro-2-pyrazinoic acid
3-Chloro-2-pyrazine-carboxylicacid

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Boiling Point ]:
317.0±37.0 °C at 760 mmHg

[ Molecular Formula ]:
C5H3ClN2O2

[ Molecular Weight ]:
158.542

[ Flash Point ]:
145.5±26.5 °C

[ Exact Mass ]:
157.988312

[ PSA ]:
63.08000

[ LogP ]:
-0.89

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.598

MSDS

Click to get detail MSDS

Safety Information

[ Risk Phrases ]:
R36/37/38

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

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Methyl 3-chloro-2-pyrazinecarboxylate
  • 2-Chloropyrazine
  • Carbon dioxide
  • 2-Hydroxy-3-pyrazinecarboxylic acid

DownStream

  • (3-Chloro-2-pyrazinyl)methanol
  • Pyrazinecarbonyl chloride, 3-chloro- (9CI)

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

  • 6-bromo-3-chloropyrazine-2-carboxylic acid
  • 3-chloropyrazine-2-carboxylic acid chloride
  • 3-chloropyrazine-2-carboxylic acid methyl ester
  • 3-Bromo-6-chloropyrazine-2-carboxylic acid
  • 3,5-diamino-6-chloropyrazine-2-carboxylic acid
  • 3,5-diamino-6-chloropyrazine-2-carboxylic acid [1,3,8-triazaspiro[4.5]dec-(2E)-ylidene]amide
  • 4-(Thiolan-2-yl)pyridine
  • 4-[(2-Carboxyethyl)hydroxyphosphinyl] 3-oxobutyric acid
  • 3-(4-chlorophenyl)-1-[(4-methylphenyl)sulfonyl]-5-phenyl-4,5-dihydro-1H-pyrazole
  • 7-Methyl-1,3-dihydro-2,1-benzothiazol-3-one
  • 1-[(4-Methoxyphenyl)methoxy]-2,4-dinitrobenzene
  • 2-(diethylamino)-1-(5-(furan-2-yl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)ethanone
  • 5-Bromo-6-methylthieno[2,3-d]pyrimidin-4-ol
  • 1-[(2-fluorophenoxy)methyl]-1H-pyrazol-3-amine
  • 3-[(Methylsulfonyl)methyl]-5,5-diphenyl-2,4-imidazolidinedione
  • 3-(1-Methylethyl)-8-(1-piperazinyl)imidazo[1,2-a]pyrazine
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