6-Bromo-2-methylimidazo[1,2-b]pyridazin-3-amine CAS 1935286-88-6
| CAS No. | 1935286-88-6 |
| Molecular Formula | C7H7BrN4 |
| Molecular Weight | 227.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
6-Bromo-2-methylimidazo[1,2-b]pyridazin-3-amine (CAS 1935286-88-6) is a high-purity analytical reference standard with the molecular formula C7H7BrN4 and a molecular weight of 227.06 g/mol.
6-Bromo-2-methylimidazo[1,2-b]pyridazin-3-amine (C7H7BrN4) contains a nitrile group, bromine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), 6-Bromo-2-methylimidazo[1,2-b]pyridazin-3-amine 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 | C7H7BrN4 |
| Molecular Weight | 227.06 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 4 |
Related Bromo Standards
- 3-Bromo-5-methoxy-1H-pyrrolo[3,2-b]pyridine (CAS 1000341-09-2)
- 3-Bromo-4-methoxy-1H-pyrrolo[3,2-c]pyridine (CAS 1000341-22-9)
- 6-Bromo-4-methoxy-1H-pyrrolo[3,2-c]pyridine (CAS 1000342-81-3)
- 5-Bromo-6-methoxy-1H-benzo[d]imidazole (CAS 1008361-65-6)
- 4-Bromo-5-methoxy-1H-benzo[d]imidazole (CAS 1008361-66-7)
- 7-Bromo-3,4-dihydroquinoxalin-2(1H)-one (CAS 1016878-52-6)
- 3-Bromo-4-methoxy-1H-pyrrolo[2,3-b]pyridine (CAS 1053655-78-9)
- 8-Bromo-3,4-dihydroquinoxalin-2(1H)-one (CAS 1092563-81-9)
Recommended Standards
- 8-Bromo-6-methylimidazo[1,2-a]pyrazin-3-amine (CAS 1934887-11-2)
- 4-Bromo-1-methyl-1H-pyrrolo[2,3-b]pyridin-2(3H)-one (CAS 1935541-85-7)
- (4-Bromo-1H-pyrrolo[2,3-c]pyridin-2-yl)methanol (CAS 1934862-45-9)
- (2-Bromofuro[2,3-b]pyridin-5-yl)methanamine (CAS 944709-59-5)
- 6-(tert-Butoxy)pyridin-3-ol (CAS 1211532-35-2)
- N,N-Dimethyl-3'-(trifluoromethyl)-[1,1'-biphenyl]-4-amine (CAS 844856-48-0)
- 4-{[(6-Bromo-2-naphthyl)oxy]methyl}piperidinehydrochloride (CAS 1185298-21-8)
- 4-(1-Phenyl-1H-pyrazol-4-yl)piperidine (CAS 1225514-12-4)
- (S)-3-(1-benzyl-2,5-dioxoimidazolidin-4-yl)propanoic acid (CAS 957015-07-5)
- 5-Chloro-2-(piperazin-1-ylmethyl)thiazole (CAS 1503568-67-9)
- 6-Bromo-3-chloro-2,4-difluorophenol (CAS 1826110-17-1)
- Tert-butyl 2-cyano-2-(3-nitropyridin-2-yl)acetate (CAS 123846-70-8)
- N,N-Dibutyl-2-(5-thioxo-2,5-dihydro-1H-tetrazol-1-yl)acetamide (CAS 168612-06-4)
- Semaglutide impurity 58 (CAS CATO-C4X-222658)
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