1-Hexyl-3-methylimidazolium Bromide CAS 85100-78-3
| CAS No. | 85100-78-3 |
| Molecular Formula | C10H19N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-Hexyl-3-methylimidazolium Bromide.
1-Hexyl-3-methylimidazolium Bromide (CAS 85100-78-3), molecular formula C10H19N2Br and molecular weight 247.18 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 1-Hexyl-3-methylimidazolium Bromide (C10H19N2Br) contains a nitrile group, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 247.18 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 1-Hexyl-3-methylimidazolium Bromide 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 | C10H19N2 Br |
| Molecular Weight | 247.18 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.) | 1981 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Hexyl Standards
- 1-Hexyl-3-methyl-1H-imidazol-3-ium 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate (CAS 1001557-05-6)
- 1-Hexyl-3-nitro-1h-pyrazole (CAS 1003011-93-5)
- 1-Hexyl-1H-pyrazol-3-amine (CAS 1003011-96-8)
- Hexyl 3-methylbutanoate (CAS 10032-13-0)
- Hexyl 2-Methylbutanoate (CAS 10032-15-2)
- Hexyl[2-(morpholin-4-yl)ethyl]amine (CAS 100392-32-3)
- 2-(Hexyl(5-(piperidin-1-yl)-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl)amino)ethanol (CAS 100557-07-1)
- Hexyl 5-bromo-2-hydroxybenzoate (CAS 100614-10-6)
Recommended Standards
- 1,5-Diphenyl-4-(prop-2-yn-1-yloxy)-3-(trifluoromethyl)-1H-pyrazole (CAS 318951-48-3)
- 2-[1-(2,2-Diphenylethyl)-3-oxo-2-piperazinyl]acetic acid (CAS 1033600-06-4)
- 4-(Pyrrolidin-1-yl)pyridin-3-amine (CAS 90648-19-4)
- 2-(tert-Butoxy)-4-cyclopropoxybenzonitrile (CAS 1243471-69-3)
- 2-(Piperidin-1-yl)-2-(4-(trifluoromethoxy)phenyl)acetic acid (CAS 1218439-39-4)
- β-D-Glucopyranuronosylamine (CAS 163659-65-2)
- Methyl 2-amino-4-chloro-3-iodo-5-(trifluoromethyl)benzoate (CAS 2655729-05-6)
- (1R,2R)-2-aminocyclobutan-1-ol (CAS 1909287-70-2)
- (3-((Pyridin-4-ylthio)methyl)phenyl)methanol (CAS 811801-40-8)
- Palmitoyl Tetrapeptide-7 (CAS 221227-05-0)
Why CATO?
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