6-Hydroxyquinoline-4-carbaldehyde CAS 1261490-63-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1261490-63-4 |
| Molecular Formula | C10H7NO2 |
| Molecular Weight | 173.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Hydroxyquinoline-4-carbaldehyde (CAS 1261490-63-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H7NO2. Molecular weight: 173.17 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H7NO2 |
| Molecular Weight | 173.17 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Related Hydroxyquinoline Standards
- 2-Hydroxyquinoline-7-carbaldehyde (CAS 1260762-89-7)
- 4-Hydroxyquinoline-7-carboxaldehyde (CAS 1261490-52-1)
- 7-Hydroxyquinoline-5-carbaldehyde (CAS 1261544-80-2)
- 3-Hydroxyquinoline-6-carbaldehyde (CAS 1261626-85-0)
- 8-Hydroxyquinoline-4-carbaldehyde (CAS 14510-07-7)
- 4-Hydroxyquinoline-2-carbaldehyde (CAS 168141-99-9)
- 4-Hydroxyquinoline-3-carboxaldehyde (CAS 7509-12-8)
- 4-Hydroxyquinoline-6-carboxaldehyde (CAS 916812-25-4)
Recommended Standards
- (E)-1,5-Naphthyridine-3-carbaldehyde oxime (CAS 1261399-02-3)
- 3-Methoxy-1H-indazole-4-carbonitrile (CAS 1264481-59-5)
- 4-Methoxy-1H-pyrrolo[3,2-c]pyridine-3-carbonitrile (CAS 1260386-45-5)
- 2-Amino-3-(difluoromethyl)-5-methoxypyridine-4-sulfonamide (CAS 1806796-42-8)
- 2-(5-Chloro-7-fluoro-1H-indol-3-yl)acetic acid (CAS 388573-54-4)
- 4,4,6-Trimethyl-1,3,2-dioxaborinan-2-ol (CAS 78-60-4)
- (3R,4S)-3-amino-4-hydroxytetrahydrothiophene 1,1-dioxide (CAS 1254309-19-7)
- 6-Bromo-4-chloro-2,8-dimethylpyrido[2,3-d]pyrimidin-7(8H)-one (CAS 2641906-00-3)
- 4-Bromo-3-chloro-6-(difluoromethyl)picolinoyl chloride (CAS 1805162-64-4)
- Semaglutide impurity 78 (CAS CATO-C4X-222678)
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