2,4,6-Trichloropyridin-3-ol CAS 58498-59-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 58498-59-2 |
| Molecular Formula | C5H2Cl3NO |
| Molecular Weight | 198.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,4,6-Trichloropyridin-3-ol (CAS 58498-59-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H2Cl3NO. Molecular weight: 198.43 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H2Cl3NO |
| Molecular Weight | 198.43 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Trichloropyridin Standards
- 3,4,5-Trichloropyridin-2(3H)-one (CAS 1822711-95-4)
- 2,3,5-Trichloropyridin-4-ol (CAS 1970-40-7)
- 3,4,5-Trichloropyridin-2-ol (CAS 89166-98-3)
- 3,5,6-Trichloropyridin-2-ol (CAS 93111-34-3)
- 3,5,6-Trichloropyridin-2-amine (CAS 1378670-79-1)
- 2,4,5-Trichloropyridin-3-amine (CAS 173435-47-7)
- 2,3,6-Trichloropyridin-4-amine (CAS 874491-78-8)
- 2,4,6-Trichloropyridin-3-amine (CAS 91872-08-1)
Recommended Standards
- Carbamoyl-Asp-OH (CAS 13184-27-5)
- 3,5,6-Trichloro-2-Pyridinol (CAS 6515-38-4)
- Allyltriisopropylsilane (CAS 24400-84-8)
- Sodium acetate-<SUP>13</SUP>C<SUB>2</SUB>,d<SUB>3</SUB> (CAS 123333-80-2)
- Ethylenediamine palladium chloride (CAS 15020-99-2)
- N-Methoxy-N,5-dimethylisoxazole-3-carboxamide (CAS 173305-19-6)
- 1-(tert-Butyl)-1H-imidazol-5-amine (CAS 1314933-30-6)
- 5-Benzyl-1H-pyrrole-2-carbaldehyde (CAS 68464-72-2)
- 5-(1-Adamantyl)-2-furohydrazide (CAS 897545-05-0)
- Semaglutide Impurity 157 (x TFA Salt) (CAS CATO-C4X-2226157)
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