(5-Bromo-1-methyl-1H-pyrazol-4-yl)methanamine hydrochloride CAS 2460756-59-4
| CAS No. | 2460756-59-4 |
| Molecular Formula | C5H8BrN3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (5-Bromo-1-methyl-1H-pyrazol-4-yl)methanamine hydrochloride is closely related to a nitrile group, chlorine/bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(5-Bromo-1-methyl-1H-pyrazol-4-yl)methanamine hydrochloride (CAS 2460756-59-4), molecular formula C5H8BrN3HCl and molecular weight 226.50 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of (5-Bromo-1-methyl-1H-pyrazol-4-yl)methanamine hydrochloride (C5H8BrN3HCl) is characterized by a nitrile group, chlorine/bromine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
CATO manufactures (5-Bromo-1-methyl-1H-pyrazol-4-yl)methanamine hydrochloride 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 | C5H8BrN3 HCl |
| Molecular Weight | 226.50 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.) | 2000 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 3 |
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- 6-Bromo-3-methyl-3,4-dihydro-2h-1-benzothiopyran-4-amine (CAS 1154226-88-6)
- 4-(4-Chloro-2-fluorophenoxy)piperidinehydrochloride (CAS 1185297-29-3)
- C-Peptide 1 (rat) (CAS 41475-27-8)
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