3-amino-5-chloro-pyrazine-2-carboxylic acid CAS 1260663-68-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1260663-68-0 |
| Molecular Formula | C5H10ClN3O2 |
| Molecular Weight | 179.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-amino-5-chloro-pyrazine-2-carboxylic acid (CAS 1260663-68-0) pharmaceutical standards reference standard. Molecular formula: C5H10ClN3O2. Molecular weight: 179.60 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5H10ClN3O2 |
| Molecular Weight | 179.60 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related amino Standards
- 5-amino-2-chloro-pyrimidine-4-carboxylic acid (CAS 1052714-41-6)
- 2-Amino-8-chloroquinazoline (CAS 1185113-73-8)
- 4-Amino-6-chlorocinnoline (CAS 18259-66-0)
- 2-Amino-5-chloroquinazoline (CAS 190273-70-2)
- 2-Amino-7-chloroquinazoline (CAS 190274-08-9)
- 2-Amino-6-chloroquinazoline (CAS 20028-71-1)
- 4-Amino-2-chloroquinazoline (CAS 59870-43-8)
- 3-Amino-5-chloropyrazine-2,6-dicarbonitrile (CAS 40559-88-4)
Recommended Standards
- 2-Chloroquinolin-5-ol (CAS 124467-35-2)
- 7-Chloroquinolin-3-ol (CAS 1261454-55-0)
- 4-Chloro-5-phenyloxazole (CAS 1240617-68-8)
- 2-phenyl-2,8-diazaspiro[4.5]decan-1-one (CAS 64097-77-4)
- 4-Bromo-3-chloro-5-(trifluoromethyl)pyridine (CAS 1211580-66-3)
- Methyl 3,3-dimethylpyrrolidine-2-carboxylate (CAS 701197-44-6)
- 2,4-Dimethyl-8-nitroquinoline (CAS 2801-28-7)
- 5-BRomo-3h-pyridin-2-one (CAS 1951442-01-5)
- Perfluorohexyl Bromide (CAS 335-56-8)
- D-[Val]10-Semaglutide (CAS CATO-CPTD788630)
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