3,5-Dibromo-1-(2,2,2-trifluoroethyl)-1H-[1,2,4]triazole CAS 1855668-60-8
| CAS No. | 1855668-60-8 |
| Molecular Formula | C4H2Br2F3N3 |
| Molecular Weight | 308.88 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3,5-Dibromo-1-(2,2,2-trifluoroethyl)-1H-[1,2,4]triazole (CAS 1855668-60-8), a certified reference material (molecular formula C4H2Br2F3N3, MW 308.88 g/mol) for analytical method development and quality control.
Based on its molecular formula C4H2Br2F3N3, 3,5-Dibromo-1-(2,2,2-trifluoroethyl)-1H-[1,2,4]triazole contains a nitrile group, fluorine/bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 308.88 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 3,5-Dibromo-1-(2,2,2-trifluoroethyl)-1H-[1,2,4]triazole 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 | C4H2Br2F3N3 |
| Molecular Weight | 308.88 g/mol |
| Appearance | 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 |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 3 |
Related Dibromo Standards
- 4,5-Dibromo-2-nitrobenzaldehyde (CAS 56990-05-7)
- 6,7-Dibromo-1H-pyrrolo[3,2-d]pyrimidine-2,4(3H,5H)-dione (CAS 20419-75-4)
- 4,7-Dibromo-6-fluoro-2,3-dihydro-1H-indol-2-one (CAS 2007921-27-7)
- Ethyl 2,5-dibromo-4-pyridinecarboxylate (CAS 1214361-41-7)
- Ethyl 2,5-dibromo-3-pyridinecarboxylate (CAS 1214375-74-2)
- 2,6-Dibromo-4-methoxybenzamide (CAS 1936094-54-0)
- 2,6-Dibromo-4-(1,3-dioxolan-2-yl)pyridine (CAS 2368946-52-3)
- 3,5-Dibromo-2-methoxybenzamide (CAS 90050-67-2)
Recommended Standards
- 2,3-Dichloro-5,6-difluoroiodobenzene (CAS 1263377-43-0)
- (R)-7-((tert-butyldimethylsilyl)oxy)-4-chloro-6,7-dihydro-5H-cyclopenta[b]pyridine-3-carbonitrile (CAS 2088852-71-3)
- 2,5-Dichloro-3,6-difluoroiodobenzene (CAS 1263376-34-6)
- (2-Bromo-3-cyclopropyl-5-(trifluoromethyl)phenyl)boronic acid (CAS 2225174-42-3)
- 3-Bromo-5-methoxy-4-pyridinecarboxylic acid (CAS 1211541-29-5)
- 3-amino-6-bromopyrazine-2-thiol (CAS 6863-75-8)
- 2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-2,2-difluoro-N-(2-hydroxyethyl)acetamide (CAS 1823183-81-8)
- 5-Heptyl-2-(4-(heptyloxy)phenyl)pyrimidine (CAS 57202-38-7)
- 2-(1-Methyl-5-(2,2,2-trichloroacetyl)-1H-pyrrol-2-yl)acetonitrile (CAS 299918-21-1)
- 4-(tert-Butyl)-5-(ethylsulfonyl)-2-thioxo-1,2-dihydropyridine-3-carbonitrile (CAS 1779125-52-8)
- 5-Methyl-4-phenylpyrimidine (CAS 57270-07-2)
- 5-Oxo-7-phenyl-5H-thiazolo[3,2-a]pyrimidine-6-carboxylic acid (CAS 123419-86-3)
- 3-(6-Methyl-2-oxo-2H-chromen-3-yl)propanoic acid (CAS 1365942-85-3)
- Des-Lys20(Side Chain)-Semaglutide (CAS CATO-C4X-2226280)
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