2,3-Dihydroxypyridine hydrochloride CAS 175292-03-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 175292-03-2 |
| Molecular Formula | C5H5NO2 HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,3-Dihydroxypyridine hydrochloride (CAS 175292-03-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H5NO2 HCl. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H5NO2 HCl |
| Molecular Weight | 147.56 g/mol |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2007 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Dihydroxypyridine Standards
- 2,6-Dihydroxypyridine hydrochloride (CAS 10357-84-3)
- methyl 5,6-dihydroxypyridine-2-carboxylate (CAS 1260883-63-3)
- Methyl 2,6-Dihydroxypyridine-4-carboxylate Hydrochloride (CAS 1314406-42-2)
- 2,6-Dihydroxypyridine-4-carboxamide (CAS 14533-64-3)
- 2,3-Dihydroxypyridine (CAS 16867-04-2)
- 4,6-dihydroxypyridine-2-carboxylic acid (CAS 27347-88-2)
- 3,5-Dihydroxypyridine (CAS 3543-02-0)
- methyl 4,5-dihydroxypyridine-2-carboxylate (CAS 527681-11-4)
Recommended Standards
- 2-Chloro-4-methylphenyl 3-piperidinylmethyl etherhydrochloride (CAS 1220027-72-4)
- (E)-Hexadec-3-enoic acid (CAS 1686-10-8)
- Benzyl dodec-11-ynoate (CAS 2862773-61-1)
- 3471AE 436091-45-1 6-Ethyl-2-phenylquinoline-4-carboxylic acid C18H15NO2 (CAS 436091-45-1)
- 3-((E)-5-((E)-2-Methyl-3-phenylallylidene)-4-oxo-2-thioxothiazolidin-3-yl)propanoic acid (CAS 306323-56-8)
- Methyl 4-chloro-1-(3-chlorophenyl)-6-oxo-1,6-dihydropyridazine-3-carboxylate (CAS 866051-44-7)
- Protein Kinase C (alpha) Peptide (CAS 159939-84-1)
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