3,5-Dichloropyridine-2,4-diol CAS 103792-80-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 103792-80-9 |
| Molecular Formula | C5H3Cl2NO2 |
| Molecular Weight | 179.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,5-Dichloropyridine-2,4-diol (CAS 103792-80-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H3Cl2NO2. Molecular weight: 179.99 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H3Cl2NO2 |
| Molecular Weight | 179.99 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Dichloropyridine Standards
- 2,3-Dichloropyridine-4-thiol (CAS 1803809-56-4)
- 2,6-Dichloropyridine-3-thiol (CAS 1806270-53-0)
- 2,6-Dichloropyridine-4-thiol (CAS 33256-13-2)
- 3,5-Dichloropyridine-2-thiol (CAS 41957-20-4)
- 3,5-Dichloropyridine-4-thiol (CAS 33216-53-4)
- 2-Methyl-3,4-dichloropyridine N-Oxide (CAS 108004-98-4)
- 2,4-Dichloropyridine-3-methanol (CAS 945543-24-8)
- 3,5-Dichloropyridine-2,6-diamine (CAS 76942-19-3)
Recommended Standards
- 2-(3-Fluorophenyl)-1,3,2-dioxaborinane (CAS 684648-38-2)
- 3,4-Dichloro-1-methyl-2,5-dihydro-1h-pyrrole-2,5-dione (CAS 1123-61-1)
- (4-Cyclopropyl-3-fluorophenyl)boronic acid (CAS 2225173-85-1)
- 2-[(2-Methoxybenzoyl)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide (CAS 300815-08-1)
- 3,6-Diamino-2,7,10-trimethylacridin-10-ium chloride (CAS 6441-73-2)
- (E)-N-Amino-N''-(benzenesulfonyl)-N'-(phenylamino)guanidine (CAS 338407-83-3)
- 4-Chloro-2-(2-hydroxyvinyl)-8-methylquinoline-3-carbaldehyde (CAS 503552-61-2)
- Pentyl glycinate hydrochloride (CAS 203302-88-9)
- 1-((4-Bromobenzyl)oxy)-3-chlorobenzene (CAS 1274695-52-1)
- Peptide 442 (CAS CATO-CPTD788442)
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