3-Bromo-1-(hydroxymethyl)-1H-1,2,4-triazol-5-ol CAS 1706431-16-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1706431-16-4 |
| Molecular Formula | C3H4BrN3O2 |
| Molecular Weight | 193.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Bromo-1-(hydroxymethyl)-1H-1,2,4-triazol-5-ol (CAS 1706431-16-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C3H4BrN3O2. Molecular weight: 193.99 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C3H4BrN3O2 |
| Molecular Weight | 193.99 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related Bromo Standards
- 3-Bromo-4,5-dihydroisoxazole-5-carboxylic acid (CAS 1130365-33-1)
- 3-Bromo-2,5-difluoropyridine (CAS 1211331-43-9)
- 3-Bromo-2,4-difluoropyridine (CAS 1227502-60-4)
- 4-Bromo-2,3-difluoropyridine (CAS 1227597-53-6)
- 6-Bromo-2,3-difluoropyridine (CAS 1257071-45-6)
- 4-Bromo-2,5-difluoropyridine (CAS 1349718-16-6)
- 5-Bromo-2,4-difluoropyridine (CAS 1802338-36-8)
- 2-Bromo-3,4-difluoropyridine (CAS 1807197-86-9)
Recommended Standards
- 3-(4-Boronophenyl)propanoic acid (CAS 166316-48-9)
- 2,5-Dichloro-3-fluoroisonicotinaldehyde (CAS 1936591-33-1)
- 3-(Methoxycarbonyl)-2-methylphenylboronic acid (CAS 1451374-90-5)
- Ethyl 2-(1,3-dimethyl-1H-pyrazole-5-carboxamido)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate (CAS 1013795-84-0)
- (E)-1-cyclopropyl-3-((dimethylamino)methylene)piperidine-2,4-dione (CAS 2451966-52-0)
- 2-(Dimethylamino)cyclobutan-1-ol (CAS 1824231-67-5)
- 1-(tert-Butoxy)-4-cyclopropoxy-2-methylbenzene (CAS 1243356-09-3)
- 1-(4-Fluorophenyl)-2,5-dimethyl-1H-imidazole (CAS 1268338-83-5)
- 4-Isopropylphenyl acetate (CAS 2664-32-6)
- Liraglutide Impurity 18 TFA Salt (CAS CATO-C4X-199218)
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