5-Methoxypyrazine-2-carboxylic acid

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Names

[ CAS No. ]:
40155-42-8

[ Name ]:
5-Methoxypyrazine-2-carboxylic acid

[Synonym ]:
5-Methoxy-2-pyrazinecarboxylic acid
5-Methoxypyrazine-2-carboxylic acid

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
296.8±35.0 °C at 760 mmHg

[ Melting Point ]:
197 °C(dec.)

[ Molecular Formula ]:
C6H6N2O3

[ Molecular Weight ]:
154.123

[ Flash Point ]:
133.3±25.9 °C

[ Exact Mass ]:
154.037842

[ PSA ]:
72.31000

[ LogP ]:
-0.18

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

[ Index of Refraction ]:
1.554

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 5-Chloropyrazine-2-carboxylic acid
  • Methanol

DownStream

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

  • 3-Amino-5-Methoxypyrazine-2-Carboxylic Acid
  • 3-amino-6-cyano-5-methoxypyrazine-2-carboxylic acid
  • 3-amino-5-methoxypyrazine-2-carboxylic acid methyl ester
  • 5-Chloro-3-Methoxy-pyrazine-2-carboxylic acid
  • 5-allylamino-6-chloro-3-methoxy-pyrazine-2-carboxylic acid
  • 5-benzylamino-6-chloro-3-methoxy-pyrazine-2-carboxylic acid
  • Tricyclo[4.4.0.03,8]decan-4-one, 5-hydroxy-, oxime, stereoisomer
  • Ethyl 5-(4-chloro-3-methylphenyl)-1H-pyrrole-3-carboxylate
  • 2-(3-Chloro-4-cyclopropoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
  • 2-Chloro-4-(3-ethylphenoxy)-5-fluoropyrimidine
  • L-Seryl-L-lysyl-L-seryl-L-serine
  • L-Alanyl-L-cysteinyl-N~5~-(diaminomethylidene)-L-ornithyl-L-leucyl-L-leucylglycyl-L-glutaminyl-L-serine
  • 2-(2-Fluorophenyl)-7-methylimidazo[1,2-a]pyridine
  • 2-(2-Fluorophenyl)imidazo[1,2-a]pyridine
  • N1,N1-Dimethyl-N2-[(2-methylphenyl)phenylmethyl]-1,2-ethanediamine
  • 2-(2-Fluorophenyl)-6-methylimidazo[1,2-a]pyridine
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