5-Amino-4-hydroxy-1H-pyrrolo[2,3-b]pyridine-3-carboxylic acid CAS 1782819-13-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1782819-13-9 |
| Molecular Formula | C8H7N3O3 |
| Molecular Weight | 193.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-Amino-4-hydroxy-1H-pyrrolo[2,3-b]pyridine-3-carboxylic acid (CAS 1782819-13-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H7N3O3. Molecular weight: 193.16 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H7N3O3 |
| Molecular Weight | 193.16 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 3 |
Related Amino Standards
- 4-Amino-2-methoxy-5-nitrobenzonitrile (CAS 1196074-43-7)
- 7-Amino-2-methyl-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylic acid (CAS 1211486-58-6)
- 2-Amino-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidine-5-carboxamide (CAS 124738-80-3)
- 2-amino-4-methoxy-5-nitrobenzonitrile (CAS 1269292-82-1)
- Methyl 6-amino-1H-purine-2-carboxylate (CAS 130413-38-6)
- Methyl 5-amino-[1,2,4]triazolo[4,3-a]pyrimidine-6-carboxylate (CAS 1352504-79-0)
- 2-Amino-7-methyl-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylic acid (CAS 1394306-55-8)
- 2-(2-Amino-6-oxo-1H-purin-7(6H)-yl)acetaldehyde (CAS 73100-87-5)
Recommended Standards
- 7-Methoxy-3H-imidazo[4,5-b]pyridine-5-carboxylic acid (CAS 1782813-01-7)
- 2-oxo-1H,2H,3H,4H-pyrido[2,3-b]pyrazine-6-carboxylic acid (CAS 1803586-15-3)
- 6-Nitrochroman-3-one (CAS 178262-27-6)
- cis-3-(trifluoromethyl)cyclobutanamine;hydrochloride (CAS 2227198-26-5)
- N-(2-bromophenyl)-3-methylbut-2-enamide (CAS 102804-45-5)
- Ethyl 6-chloro-3,5-dimethylpyrazine-2-carboxylate (CAS 1166827-48-0)
- 5-(Sulfanylmethyl)thiophene-2-carboxylic acid (CAS 14325-49-6)
- 3-(Pyrrolidin-2-yl)-4H-1,2,4-triazole dihydrochloride (CAS 1909309-35-8)
- Ethyl 5-bromo-2-methylbenzoate (CAS 359629-91-7)
- Peptide Impurity 11 X TFA Salt (CAS CATO-CPTD788811)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com