5-(3-bromopropyl)-1-methyl-1H-imidazole hydrobromide CAS 1909309-52-9
| CAS No. | 1909309-52-9 |
| Molecular Formula | C7H11BrN2 |
| 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 284.00 g/mol gives 5-(3-bromopropyl)-1-methyl-1H-imidazole hydrobromide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 5-(3-bromopropyl)-1-methyl-1H-imidazole hydrobromide (CAS 1909309-52-9), a certified reference material (molecular formula C7H11BrN2HBr, MW 284.00 g/mol) for analytical method development and quality control.
Owing to a nitrile group, bromine substitution, 5-(3-bromopropyl)-1-methyl-1H-imidazole hydrobromide is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 284.00 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C7H11BrN2 HBr |
| Molecular Weight | 284.00 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.) | 1995 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related bromopropyl Standards
- 2-(4-(3-Bromopropyl)piperazin-1-yl)ethan-1-ol (CAS 100361-39-5)
- 2-(3-Bromopropyl)tetrahydrofuran (CAS 1004-28-0)
- 1-(3-Bromopropyl)pyrrole (CAS 100779-91-7)
- 3-Bromopropyl dodecanoate (CAS 101083-60-7)
- 1-(2-Bromopropyl)-4-fluorobenzene (CAS 1021927-53-6)
- 1-(2-Bromopropyl)-3-fluorobenzene (CAS 1021927-57-0)
- 1-(2-Bromopropyl)-4-(trifluoromethyl)benzene (CAS 1021927-60-5)
- 2-(3-Bromopropyl)-1-methoxy-4-methylbenzene (CAS 103857-77-8)
Recommended Standards
- (S)-N-(2-benzoylphenyl)-1-benzylpyrrolidine-2-carboxamide hydrochloride (CAS 147959-98-6)
- 8-Chloroquinoline-4-carbaldehyde (CAS 35839-88-4)
- 3-((2-Iodobenzylidene)amino)-2,5,6-trimethylthieno[2,3-d]pyrimidin-4(3H)-one (CAS 331762-11-9)
- (S)-2-amino-2-(3-bromo-5-methylphenyl)ethan-1-ol (CAS 1270270-60-4)
- 3-[4-(Trifluoromethyl)benzyl]piperidine (CAS 794464-39-4)
- 2-Fluoro-7-iodo-1H-benzo[d]imidazole (CAS 1803896-55-0)
- 1-Methyl-3-(3-methylbut-3-en-1-yl)benzene (CAS 113947-88-9)
- 3-O-Methyldobutamine (CAS 95231-13-3)
- 2,4-Pentanedione gadolinium(III) derivative 64438-54-6 Gadolinium(III) acetylacetonate hydrate Gd(acac)3 (CAS 64438-54-6)
- Semaglutide impurity 211 (CAS CATO-C4X-2226211)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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