1-(1H-imidazol-2-yl)-2-azabicyclo[2.1.1]hexane;dihydrochloride CAS 2044744-70-7
| CAS No. | 2044744-70-7 |
| Molecular Formula | C8H11N3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
1-(1H-imidazol-2-yl)-2-azabicyclo[2.1.1]hexane;dihydrochloride (CAS 2044744-70-7), molecular formula C8H11N3HCl and molecular weight 185.66 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 1-(1H-imidazol-2-yl)-2-azabicyclo[2.1.1]hexane;dihydrochloride (C8H11N3HCl) is characterized by a nitrogen-containing heterocyclic scaffold, 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), 1-(1H-imidazol-2-yl)-2-azabicyclo[2.1.1]hexane;dihydrochloride 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 | C8H11N3 2*HCl |
| Molecular Weight | 185.66 g/mol |
| Appearance | Off-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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related H Standards
- 3-(1H-Imidazol-2-yl)acrylamide (CAS 1000568-69-3)
- 3-[2-(1H-imidazol-1-yl)ethoxy]benzaldehyde (CAS 1001505-70-9)
- 2-(1H-Imidazol-1-yl)-3-iodopyridine (CAS 1001658-88-3)
- 2-(1H-imidazol-1-yl)cyclohexan-1-ol (CAS 100199-09-5)
- 4-(1H-imidazol-1-yl)-N,N-dimethylaniline (CAS 10040-97-8)
- 4-(imidazol-1-yl)phenol (CAS 10041-02-8)
- 3-(1H-imidazol-1-yl)phenol (CAS 10041-03-9)
- 2-(1H-imidazol-1-yl)phenol (CAS 10041-04-0)
Recommended Standards
- 4-(pyrrolidin-2-ylmethoxy)benzene-1-sulfonamide hydrochloride (CAS 1803591-06-1)
- Methanesulfonic acid 4-chlorosulfonyl-phenyl ester (CAS 77154-19-9)
- 4-(3-Chlorophenyl)-6-(methylthio)-1,3,5-triazin-2-amine (CAS 61452-92-4)
- 3-chloro-4,5-dimethoxyaniline hydrochloride (CAS 1909337-13-8)
- 3-Cyclopropoxy-5-methylbenzenesulfonamide (CAS 1243448-79-4)
- 2,4-Dichloro-6-(((cyclopropylmethyl)amino)methyl)phenol (CAS 1019561-98-8)
- 4-Bromo-2-(bromomethyl)-1-(trifluoromethyl)benzene (CAS 1214327-32-8)
- 3,6-Bis(allyloxy)hexahydrofuro[3,2-b]furan (CAS 6338-34-7)
- Methyl 4-(4-chlorophenyl)-2-(2,6-dichlorophenyl)-4-oxobutanoate (CAS 344280-86-0)
- Semaglutide impurity 250 (CAS CATO-C4X-2226250)
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