5-(Chloromethyl)-1-isopropyl-1H-imidazole CAS 776290-49-4
| CAS No. | 776290-49-4 |
| Molecular Formula | C7H11ClN2 |
| Molecular Weight | 158.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 158.63 g/mol gives 5-(Chloromethyl)-1-isopropyl-1H-imidazole distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
5-(Chloromethyl)-1-isopropyl-1H-imidazole (CAS 776290-49-4), molecular formula C7H11ClN2 and molecular weight 158.63 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 5-(Chloromethyl)-1-isopropyl-1H-imidazole (C7H11ClN2) is characterized by a nitrile group, chlorine 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. 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 5-(Chloromethyl)-1-isopropyl-1H-imidazole 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 | C7H11ClN2 |
| Molecular Weight | 158.63 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloromethyl Standards
- 4-(Chloromethyl)-1,3,5-trimethyl-1H-pyrazole (CAS 1152497-50-1)
- 5-(Chloromethyl)-1-(propan-2-yl)-1H-pyrazole (CAS 1260658-90-9)
- 3-(chloromethyl)-1-isopropyl-1H-pyrazole (CAS 1260659-10-6)
- 4-(Chloromethyl)-1-isopropyl-1H-pyrazole (CAS 1338494-95-3)
- 3-(Chloromethyl)-1-propyl-1h-pyrazole (CAS 1707359-95-2)
- 1-(Chloromethyl)-3,4,5-trimethyl-1H-pyrazole (CAS 787513-31-9)
- 2-(Chloromethyl)-1-isopropyl-1h-imidazole (CAS 773817-02-0)
- 5-(Chloromethyl)-1-propyl-1H-imidazole (CAS 497856-40-3)
Recommended Standards
- 5-(2-Chloroethyl)-1,3-dimethyl-1H-pyrazole (CAS 54055-32-2)
- 5-(1-Chloroethyl)-1,3-dimethyl-1H-pyrazole (CAS 57527-85-2)
- 5-(chloromethyl)pyridine-3-carbonitrile (CAS 562074-59-3)
- 4-Chloro-5-isopropyl-3-methyl-1H-pyrazole (CAS 855344-11-5)
- Benzyl (R)-2-(hydroxymethyl)azetidine-1-carboxylate (CAS 174740-82-0)
- (2S)-2-(3-Chlorobenzenesulfonamido)-3-methylbutanoic acid (CAS 1212148-89-4)
- (S)-1-(3-bromo-5-(trifluoromethoxy)phenyl)-2-methylpropan-1-amine (CAS 1703837-94-8)
- Tert-butyl (S)-3-(fluoromethyl)piperazine-1-carboxylate (CAS 2387567-19-1)
- 1-(((Tetrahydro-2H-pyran-4-yl)amino)methyl)cyclopentan-1-ol (CAS 1495563-16-0)
- (S)-2-amino-N-(2-chloro-6-fluorobenzyl)-N-methylpropanamide (CAS 1306164-32-8)
- 3-[3-(4-Methoxyanilino)acryloyl]-5-methyl-N-(1,3-thiazol-2-yl)-4-isoxazolecarboxamide (CAS 338794-76-6)
- 8-Bromo-2-chloroquinoline (CAS 163485-86-7)
- 4-Bromo-8-fluoro-1,2,3,5,6,7-hexahydro-s-indacene (CAS 2143028-79-7)
- Semaglutide Impurity 185 (CAS CATO-C4X-2226185)
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