(2-Chloro-1-methyl-1H-imidazol-5-yl)methanamine CAS 944904-94-3
| CAS No. | 944904-94-3 |
| Molecular Formula | C5H8ClN3 |
| Molecular Weight | 145.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (2-Chloro-1-methyl-1H-imidazol-5-yl)methanamine is closely related to a nitrile group, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies (2-Chloro-1-methyl-1H-imidazol-5-yl)methanamine (CAS 944904-94-3), a certified reference material (molecular formula C5H8ClN3, MW 145.59 g/mol) for analytical method development and quality control.
Based on its molecular formula C5H8ClN3, (2-Chloro-1-methyl-1H-imidazol-5-yl)methanamine contains a nitrile group, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 145.59 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.
As a certified reference material (CRM), (2-Chloro-1-methyl-1H-imidazol-5-yl)methanamine 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 | C5H8ClN3 |
| Molecular Weight | 145.59 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 | 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.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- (4-Chloro-1-methyl-1h-pyrazol-5-yl)methanamine (CAS 1001500-75-9)
- 4-Chloro-1,5-dimethyl-1h-pyrazol-3-amine (CAS 1006320-25-7)
- 4-Chloro-1-ethyl-1,2-dihydro-3h-pyrazol-3-imine (CAS 1006333-30-7)
- 4-Chloro-1,3-dimethyl-1H-pyrazol-5-amine (CAS 1006481-77-1)
- 2-chloro-N-(prop-2-yn-1-yl)propanamide (CAS 1016727-29-9)
- (4-Chloro-1-methyl-1h-pyrazol-3-yl)methanamine (CAS 1017785-44-2)
- 2-Chloro-5-isopropyloxazole (CAS 1060816-24-1)
- 4-Chloro-5-ethyl-1H-pyrazol-3-amine (CAS 110580-33-1)
Recommended Standards
- 4-(Chloromethyl)-3,5-dimethylisoxazole (CAS 19788-37-5)
- (5-Chloro-1-methyl-1H-pyrrol-2-yl)methanol (CAS 56453-99-7)
- 3-Chlorotetrahydro-2H-pyran-4-carbonitrile (CAS 1934447-04-7)
- 1-(3-Chloropropyl)-1H-1,2,4-triazole (CAS 405939-74-4)
- Ethyl 2-(2-(6-oxo-1,6-dihydropyridazine-3-carboxamido)thiazol-4-yl)acetate (CAS 896366-90-8)
- 3-(Tert-butyl)-1-methyl-1H-pyrazole-5-carbaldehyde (CAS 1087163-16-3)
- 3-Bromo-2-(hydroxymethyl)pyridine (CAS 52378-64-0)
- 4-Methyl-2-[(4-methylphenyl)sulfonyl]quinoline (CAS 64789-03-3)
- 2,3-Dimethylbenzofuran-6-amine (CAS 27123-67-7)
- 5,8-Dimethyl-1,2-dihydroquinolin-2-one (CAS 37509-60-7)
- 1-(3-Chloro-2-methylphenyl)pyrrolidin-3-amine (CAS 1178429-09-8)
- 2-((3-Methoxyphenyl)sulfonyl)acetonitrile (CAS 797036-27-2)
- 5-Amino-1-(2,5-dimethylphenyl)-1H-pyrazole-4-carboxamide (CAS 1159678-81-5)
- D-Phe6-Tirzepatide (CAS CATO-CPTD788925)
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