(5-Bromo-1H-1,2,4-triazol-3-yl)methanamine hydrochloride CAS 2567502-93-4
| CAS No. | 2567502-93-4 |
| Molecular Formula | C3H5BrN4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (5-Bromo-1H-1,2,4-triazol-3-yl)methanamine hydrochloride (CAS 2567502-93-4), a certified reference material (molecular formula C3H5BrN4HCl, MW 213.46 g/mol) for analytical method development and quality control.
Structurally, (5-Bromo-1H-1,2,4-triazol-3-yl)methanamine hydrochloride (C3H5BrN4HCl) contains a nitrile group, chlorine/bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 213.46 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), (5-Bromo-1H-1,2,4-triazol-3-yl)methanamine hydrochloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C3H5BrN4 HCl |
| Molecular Weight | 213.46 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.) | 2001 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 4 |
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
- 6-(3-Pyridinylcarbonyl)valerolactam (CAS 144751-22-4)
- fluoro-quinolin-8-ylamine (CAS 161038-18-2)
- 1-(3-(1H-imidazol-1-yl)propyl)-3-(benzo[d][1,3]dioxol-5-yl)urea (CAS 692732-94-8)
- 2-bromo-3-nitroaniline hydrochloride (CAS 1803610-71-0)
- 5-Bromo-3-isopropyl-2-methyl-3H-imidazo[4,5-b]pyridine (CAS 1784871-38-0)
- 4,5-Dibromo-2-fluorobenzonitrile (CAS 1804932-62-4)
- 1-(4-(Dimethylamino)-2-(2-methoxyphenyl)pyrimidin-5-yl)butan-1-one (CAS 823794-10-1)
- Milrinone Impurity 9 (CAS 80442-07-5)
- Ethyl 2-(5-chloropyridin-2-yl)pyrimidine-5-carboxylate (CAS 1447606-29-2)
- Retatrutide (CAS 2381089-83-2)
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