3-(3-Formylphenyl)-2-hydroxypyridine CAS 1261956-40-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1261956-40-4 |
| Molecular Formula | C12H9NO2 |
| Molecular Weight | 199.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(3-Formylphenyl)-2-hydroxypyridine (CAS 1261956-40-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H9NO2. Molecular weight: 199.21 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H9NO2 |
| Molecular Weight | 199.21 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Related Formylphenyl Standards
- (4-Formylphenyl)methanesulfonamide (CAS 2180956-66-3)
- 5-(2-Formylphenyl)furan-2-carbaldehyde (CAS 886509-75-7)
- 5-(3-Formylphenyl)furan-2-carbaldehyde (CAS 886509-16-6)
- 5-(4-Formylphenyl)furan-2-carbaldehyde (CAS 886509-20-2)
- 2-(4-Formylphenyl)phenol (CAS 400744-38-9)
- 3-(3-Formylphenyl)phenol (CAS 400745-17-7)
- 4-(3-Formylphenyl)phenol (CAS 283147-95-5)
- 2-Formylphenyl methanesulfonate (CAS 49670-40-8)
Recommended Standards
- 4-(5-Hydroxypyridin-2-yl)benzaldehyde (CAS 1261934-26-2)
- 4-(2-Hydroxypyridin-3-yl)benzaldehyde (CAS 1261995-12-3)
- 3-(4-Hydroxypyridin-2-yl)benzaldehyde (CAS 1261909-98-1)
- 1-[4-(2-Aminoethyl)-1-piperidinyl]ethanone (CAS 791563-61-6)
- D-Fructose 1-phosphate (CAS 15978-08-2)
- 5-(tert-Butoxy)pyridine-2-carboximidamide hydrochloride (CAS 1423029-35-9)
- 1,3-Bis(ethoxycarbonyl)-2-methylisothiourea (CAS 34840-26-1)
- 1-azido-4-methanesulfonylbenzene (CAS 85862-86-8)
- 2-(2-Chlorophenoxy)acetamide (CAS 35368-68-4)
- Liraglutide(5-31)TFA Salt (CAS CATO-C4X-19924)
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