Tert-butyl 5-bromo-2,3-dihydro-1H-imidazo[1,2-a]imidazole-1-carboxylate CAS 2168649-56-5
| CAS No. | 2168649-56-5 |
| Molecular Formula | C10H14BrN3O2 |
| Molecular Weight | 288.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Tert-butyl 5-bromo-2,3-dihydro-1H-imidazo[1,2-a]imidazole-1-carboxylate 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.
CATO supplies Tert-butyl 5-bromo-2,3-dihydro-1H-imidazo[1,2-a]imidazole-1-carboxylate (CAS 2168649-56-5), a certified reference material (molecular formula C10H14BrN3O2, MW 288.14 g/mol) for analytical method development and quality control.
The molecular framework of Tert-butyl 5-bromo-2,3-dihydro-1H-imidazo[1,2-a]imidazole-1-carboxylate (C10H14BrN3O2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H14BrN3O2 |
| Molecular Weight | 288.14 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 sealed and dry, 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Recommended Standards
- Tert-butyl 3-bromo-4,5-dihydropyrrolo[2,3-c]pyrazole-6(1H)-carboxylate (CAS 2442522-62-3)
- Tert-butyl 5-bromo-2,3-dihydro-1H-imidazo[1,5-a]imidazole-1-carboxylate (CAS 2168426-07-9)
- tert-Butyl (6-(bromomethyl)pyridazin-3-yl)carbamate (CAS 2090236-06-7)
- Tert-butyl 6-bromo-2,3-dihydro-1H-imidazo[1,2-a]imidazole-1-carboxylate (CAS 2167521-49-3)
- 2-[4-(benzyloxy)phenyl]-2-methoxyacetic acid (CAS 701263-32-3)
- N2-methyl-N2-(1-methylpiperidin-4-yl)pyridine-2,3-diamine (CAS 953730-21-7)
- 2-(4-Formyl-6-methylpyridin-2-yl)acetic acid (CAS 1393550-53-2)
- 4,5-Diiodo-2-propyl-1h-imidazole (CAS 1036396-89-0)
- 1,3-Dimethoxy-4,6-dichlorobenzene (CAS 50375-04-7)
- 2-{[4-(propan-2-yloxy)phenyl]formamido}acetic acid (CAS 51220-54-3)
- (S)-1-((S)-Pyrrolidin-3-yl)ethan-1-amine (CAS 767307-47-1)
- Tert-butyl (S)-2-amino-2-cyclopentylacetate (CAS 1000064-43-6)
- 2-(Dimethylamino)-5-fluorobenzoic acid (CAS 77265-75-9)
- Semaglutide impurity 29 (CAS 110990-08-4)
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