4-(phenylamino)pyridine-3-carboxylic acid hydrochloride CAS 1989672-60-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1989672-60-7 |
| Molecular Formula | C12H10N2O2 HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(phenylamino)pyridine-3-carboxylic acid hydrochloride (CAS 1989672-60-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H10N2O2 HCl. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H10N2O2 HCl |
| Molecular Weight | 250.68 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related phenylamino Standards
- 1-Methyl-5-(phenylamino)-1H-pyrazol-3-ol (CAS 1005952-86-2)
- 4-(Phenylamino)benzaldehyde (CAS 100727-07-9)
- 2,5-Bis(phenylamino)terephthalic acid (CAS 10109-95-2)
- ethyl 2-(phenylamino)cyclopentane-1-carboxylate (CAS 101114-33-4)
- 4-{2-[4-oxo-2-(phenylamino)-4,5-dihydro-1,3-thiazol-5-yl]acetamido}benzoic acid (CAS 101413-77-8)
- 3-{2-[4-oxo-2-(phenylamino)-4,5-dihydro-1,3-thiazol-5-yl]acetamido}benzoic acid (CAS 101466-26-6)
- (2E)-3-(Phenylamino)-2-(1H-1,2,3,4-tetrazol-5-yl)prop-2-enenitrile (CAS 1020252-60-1)
- 4-((Phenylamino)methyl)benzamide (CAS 1021101-79-0)
Recommended Standards
- Hexadecanoic-4,4-d2 Acid (CAS 30719-28-9)
- 4-(3-Phenyl-1h-1,2,4-triazol-5-yl)aniline (CAS 29214-50-4)
- 3-(Aminomethyl)-4-hydroxybenzenesulfonamide (CAS 1243457-70-6)
- (5-Fluoro-2-((2,2,2-trifluoroethoxy)methyl)phenyl)boronic acid (CAS 1332648-74-4)
- 2-((3,4-Dimethylphenoxy)methyl)benzoic acid (CAS 77389-77-6)
- 2-Oxo-1,2,3,4-tetrahydroquinoline-7-carboxamide (CAS 1936338-17-8)
- Palmitoyl Tripeptide -5 · 2 TFA (CAS 623172-56-5)
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