smmner-xu
| Price | USD2.00 |
| Packge | 1KG |
- Min. Order:1KG
- Supply Ability:100g , 1kg, 5kg , 50kg
- Time:2020-01-08
Product Details
- Product Name 5-Hydroxypyrazine-2-carboxylic acid
- CAS No.34604-60-9
- EINECS No.640-522-1
- MFC5H4N2O3
- MW140.1
- AppearanceSolidDark Brown to Black
- Melting point >295°C (dec.)
- density 1.63±0.1 g/cm3(Predicted)
- storage temp. 2-8°C
Product Name: 5-Hydroxypyrazine-2-carboxylic acid
Synonyms: 5-HYDROXY-2-PYRAZINECARBOXYLIC ACID;5-HYDROXY-PYRAZINE-2-CARBOXYLIC ACID;5-HYDROXYPYRAZINE-3-CARBOXYLIC ACID;PYRAZINECARBOXYLIC ACID, 4,5-DIHYDRO-5-OXO-;5-hydroxypyrazinoic acid;5-HYDROXYPYRAZINE-2-CARBOXYLIC ACID 98%;5-HYDROXYPYRAZINE-2-CARBOXYLIC ACID GC 95.0%;5-HYDROXYPYRAZINE-3-CARBOXYLIC ACID 95%
CAS: 34604-60-9
MF: C5H4N2O3
MW: 140.1
EINECS: 640-522-1
Product Categories: Building Blocks;Heterocyclic Building Blocks;Pyrazines;Pyrazine derivatives;Aromatics;Heterocycles;-;Intermediates & Fine Chemicals;Metabolites & Impurities;Pharmaceuticals;NULL;Heterocycle-other series
Mol File: 34604-60-9.mol
5-Hydroxypyrazine-2-carboxylic acid Structure
5-Hydroxypyrazine-2-carboxylic acid Chemical Properties
Melting point >295°C (dec.)
density 1.63±0.1 g/cm3(Predicted)
pka 6.15±0.20(Predicted)
CAS DataBase Reference 34604-60-9(CAS DataBase Reference)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
HazardClass IRRITANT
MSDS Information
5-Hydroxypyrazine-2-carboxylic acid Usage And Synthesis
Chemical Properties Brownish powder
Uses 5-Hydroxypyrazine-2-carboxylic acid is used as building block in chemical synthesis. Attributes Development Product Contact
Uses A versatile building block for the synthesis of new antituberculous agents. A metabolite of Pyrazinamide (P840600).
Company Profile Introduction
Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals.
Mainly deals in the sales of:
Pharmaceutical intermediates
OLED intermediates：
Pharmaceutical intermediates;
OLED intermediates;
- Since:2014-12-17
- Address: Room 702, Floor 7, Building 10, National University Science Park, High-Tech Zone, Zhengzhou City, H
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