4,5-Dibromo-2H-1,2,3-triazol-2-amine CAS 181124-72-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 181124-72-1 |
| Molecular Formula | C2H2Br2N4 |
| Molecular Weight | 241.87 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4,5-Dibromo-2H-1,2,3-triazol-2-amine (CAS 181124-72-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C2H2Br2N4. Molecular weight: 241.87 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C2H2Br2N4 |
| Molecular Weight | 241.87 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, 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 |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2008 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 4 |
Related Dibromo Standards
- 4,5-Dibromo-1H-1,2,3-triazol-1-amine (CAS 181124-84-5)
- 2,2-Dibromo-2-Cyanoacetamide (CAS 10222-01-2)
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- 1,5-dibromo-3-methylenepentane (CAS 1648711-86-7)
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Recommended Standards
- 3,4-Dibromofuran-2(5H)-one (CAS 149418-41-7)
- (2,5-Dichloroquinolin-3-yl)boronic acid (CAS 1259520-10-9)
- 3-Bromo-5-(bromomethyl)-1,2,4-oxadiazole (CAS 121562-13-8)
- 1,2-Diamino-3,4-ethylenedioxybenzene (CAS 320386-55-8)
- 7-Amino-9H-fluorene-4-carboxylic acid (CAS 917615-38-4)
- n-(4-Chlorobenzyl)-4-methoxybutan-1-amine (CAS 1249716-86-6)
- 2-Methyl-3-morpholin-4-ylpropanoic acid hydrochloride (CAS 1052522-32-3)
- Astrazone pink FG (CAS 3648-36-0)
- (1-(Phenylsulfonyl)piperidine-4-carbonyl)glycine (CAS 1017421-58-7)
- Semaglutide Impurity 167 (CAS CATO-C4X-2226167)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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