4,5-dimethyl-1H-imidazol-2-amine hydrochloride CAS 1450-95-9
| CAS No. | 1450-95-9 |
| Molecular Formula | C5H9N3 |
| 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 147.61 g/mol gives 4,5-dimethyl-1H-imidazol-2-amine hydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
4,5-dimethyl-1H-imidazol-2-amine hydrochloride (CAS 1450-95-9) is a high-purity analytical reference standard with the molecular formula C5H9N3HCl and a molecular weight of 147.61 g/mol.
4,5-dimethyl-1H-imidazol-2-amine hydrochloride (C5H9N3HCl) contains a nitrile group, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 4,5-dimethyl-1H-imidazol-2-amine 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 | C5H9N3 HCl |
| Molecular Weight | 147.61 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.) | 1957 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
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- 5-Chloro-2-cyclopropylpyridine (CAS 1369942-84-6)
- 5-Bromo-2-(1-methyl-1h-pyrazol-5-yl)pyridine (CAS 1785601-94-6)
- Insulin Degludec Impurity 8 (CAS CATO-C4X-21578)
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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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com