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5-Hydroxypyrazine-2-carboxylic Acid (34604-60-9) C5H4N2O3

  • Chemical Name:5-Hydroxypyrazine-2-carboxylic acid
  • CAS No.: 34604-60-9
  • MF: C5H4N2O3
  • MW:140.1
  • Purity: >95% or As customer requested
  • Color: Brownish powder
  • Product Categories: Heterocycles; Intermediates & Fine Chemicals; Pyrazines; Pharmaceuticals
  • Test method: HPLC
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Basic information   
Product Name: 5-Hydroxypyrazine-2-carboxylic acid
Synonyms: 5-HYDROXYPYRAZINE-2-CARBOXYLIC ACID 98%; 5-HYDROXYPYRAZINE-3-CARBOXYLIC ACID 95%; 5-HYDROXY-2-PYRAZINECARBOXYLIC ACID; 5-HYDROXY-PYRAZINE-2-CARBOXYLIC ACID;5-hydroxypyrazinoic acid
CAS: 34604-60-9
MF: C5H4N2O3
MW: 140.1
EINECS: 640-522-1
Product Categories: Intermediates & Fine Chemicals; Pyrazines; Pharmaceuticals; Pharma Intermediates
Chemical Structure

5-Hydroxypyrazine-2-carboxylic acid            

Chemical Properties  
Melting point  >295°C (dec.)
density  1.63±0.1 g/cm3(Predicted)
storage temp.  Sealed in dry,2-8°C
pka 6.15±0.20(Predicted)
Usage And Synthesis

Uses: A versatile building block for the synthesis of new antituberculous agents. A metabolite of Pyrazinamide (P840600).    

Maxmedchem, a global supplier of 5-Hydroxypyrazine-2-carboxylic acid, 34604-60-9 offers for your requirements of RND / Development quantities or commercials, based on status of the product. We can also offer other intermediates with supportive technical package required for evaluation.

a) Free sample can be supplied.

b) Guide our clients by professional knowledge and teach them how to use our product after sales.

c) Accept SGS,BV any other third-party inspection before loading.

d) High quality best price Guaranteed.

Technical Support & Resources

Information provided in the product description is from published literature. Due to the nature of scientific experimentation, your results (e.g., selectivity and effective concentrations) or specific application for this product may differ. If you have questions about how this product fits your application, please contact our technical support staff.

MSDS: MSDS available.

COA: COA can be available if you send us inquiry.

Email us at: info@maxmedchem.com for more details.

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