(3-Bromo-1H-1,2,4-triazol-5-yl)methanol hydrobromide CAS 1559059-96-9
| CAS No. | 1559059-96-9 |
| Molecular Formula | C3H4BrN3O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 258.90 g/mol gives (3-Bromo-1H-1,2,4-triazol-5-yl)methanol hydrobromide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(3-Bromo-1H-1,2,4-triazol-5-yl)methanol hydrobromide (CAS 1559059-96-9) is a high-purity analytical reference standard with the molecular formula C3H4BrN3OHBr and a molecular weight of 258.90 g/mol.
Based on its molecular formula C3H4BrN3OHBr, (3-Bromo-1H-1,2,4-triazol-5-yl)methanol hydrobromide contains an amide group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 258.90 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (3-Bromo-1H-1,2,4-triazol-5-yl)methanol hydrobromide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C3H4BrN3O HBr |
| Molecular Weight | 258.90 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related Bromo Standards
- 4,9-Bis(5-bromo-2-thienyl)-6,7-bis[4-[(2-ethylhexyl)oxy]phenyl][1,2,5]thiadiazolo[3,4-g]quinoxaline (CAS 1000000-25-8)
- 14-Bromo-1-tetradecyne (CAS 1000014-24-3)
- 8-Bromo-6-chloro-imidazo[1,2-a]pyridine-2-carboxylic acid (CAS 1000017-98-0)
- ethyl 3-bromo-5-chloroimidazo[1,2-a]pyridine-2-carboxylate (CAS 1000018-03-0)
- 5-bromo-1-methyl-1H-indazol-3-amine (CAS 1000018-06-3)
- 5-Bromo-2-methyl-4-methylsulfonylphenylhydrazine (CAS 1000018-33-6)
- 1-[(5-Bromo-2-methyl-4-methylsulfonyl)phenyl]-piperidine-4-carboxamide (CAS 1000018-34-7)
- 1-[(5-Bromo-2-methyl-4-methylsulfonyl)phenyl]-piperazine (CAS 1000018-35-8)
Recommended Standards
- Diethyl (4-aminophenethyl)phosphonate (CAS 100525-35-7)
- N-nitroso-colistin b hydrogen methanesulfonate-2 (CAS CATO-C4X-225552)
- 1,3,5-Undecatriene (mixture of isomers) (CAS 19883-29-5)
- Methyl 2-hydroxy-4,6-dimethoxybenzoate (CAS 51116-92-8)
- O-Desmethyl levomepromazine (CAS 220698-75-9)
- Dynorphin A (1-10), amide, porcine (CAS 79985-49-2)
- 2-(4-Chloromethylpiperidin-1-yl)pyrimidine-5-carboxamide, 97% (CAS 1116339-77-5)
- Butyl (S)-3-Aminotetrahydrofuran-3-carboxylate (CAS 1037301-09-9)
- 5-Methoxythiophene-2-carbonitrile (CAS 58703-25-6)
- Semaglutide impurity 71 (CAS CATO-C4X-222671)
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 18665070610 / Nicole.chen@cato-chem.com