6-Methoxy-3H-imidazo[4,5-b]pyridine-7-carboxylic acid CAS 1820717-92-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1820717-92-7 |
| Molecular Formula | C8H7N3O3 |
| Molecular Weight | 193.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Methoxy-3H-imidazo[4,5-b]pyridine-7-carboxylic acid (CAS 1820717-92-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H7N3O3. Molecular weight: 193.16 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
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.) | 1995 |
| Nitrogen Atoms | 3 |
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- 7-Methoxy-3-nitro-1H-pyrrolo[3,2-b]pyridine (CAS 1116136-57-2)
- 3-Methoxy-5-nitro-1H-indazole (CAS 1118574-49-4)
- 6-Methoxy-3-nitro-1H-pyrrolo[2,3-b]pyridine (CAS 1190310-33-8)
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- 7-Methoxy-3-nitro-1H-pyrrolo[2,3-c]pyridine (CAS 1190314-26-1)
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Recommended Standards
- 6-Methoxy-3H-imidazo[4,5-b]pyridine-5-carboxylic acid (CAS 1820613-55-5)
- 5-Methoxypyrazolo[1,5-a]pyrimidine-3-carboxylic acid (CAS 1823951-60-5)
- Methyl 7-aminofuro[2,3-b]pyrazine-6-carboxylate (CAS 181283-94-3)
- Dehydronuciferin (CAS 7630-74-2)
- 4-Cyclopropoxy-6-methylpyridine-3-sulfonamide (CAS 1243448-69-2)
- 524684-52-4 A9C8MNF7CA Prinaberel [USAN:INN] 5-Benzoxazolol, 7-ethenyl-2-(3-fluoro-4-hydroxyphenyl)- ERB-041 ERB 041 Prinaberel 7-Ethenyl-2-(3-fluoro-4-hydroxyphenyl)benzoxazol-5-ol UNII-A9C8MNF7CA (CAS 524684-52-4)
- 4,4'-(3,3-Difluorocycloprop-1-ene-1,2-diyl)bis(methoxybenzene) (CAS 2061959-86-0)
- 5-Aminopyrimidin-2-ol (CAS 344241-09-4)
- N-(3-Cyano-4,5,6,7-tetrahydrobenzo[b]thiophen-2-yl)propionamide (CAS 61627-58-5)
- Pancreatic Polypeptide (31-36) Free Acid, human (CAS 192432-73-8)
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