6-Bromo-8-methylquinoline-3-boronic acid CAS 2377609-15-7
| CAS No. | 2377609-15-7 |
| Molecular Formula | C10H9BBrNO2 |
| Molecular Weight | 265.90 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 6-Bromo-8-methylquinoline-3-boronic acid (C10H9BBrNO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.5, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 265.90 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 6-Bromo-8-methylquinoline-3-boronic acid (CAS 2377609-15-7), a certified reference material (molecular formula C10H9BBrNO2, MW 265.90 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 6-Bromo-8-methylquinoline-3-boronic acid 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 | C10H9BBrNO2 |
| Molecular Weight | 265.90 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- (2-Bromo-4-(1H-pyrrol-1-yl)phenyl)boronic acid (CAS 2225169-01-5)
- 4-Bromo-2,6-dichloro-1H-benzo[d]imidazole (CAS 1035390-50-1)
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Recommended Standards
- Perampanel Impurity 32 (CAS CATO-C4X-243032)
- 2,6-Dibromoquinone (CAS 19643-45-9)
- Perampanel Impurity 36 (CAS CATO-C4X-243036)
- 2,5-Dibromo-1,4-benzoquinone (CAS 1633-14-3)
- 1,1-Dimethylethyl N-(3-cyclopropyl-3-hydroxycyclobutyl)-N-methylcarbamate (CAS 2770963-91-0)
- Ethyl 2-(3,4-difluorophenyl)acetate (CAS 129409-55-8)
- 4'-tert-Butyldimethylsilyl-6-hydroxy Raloxifene-d4 (CAS 1189422-34-1)
- 2-(methylsulfanyl)pyridin-4-amine hydrochloride (CAS 2031261-19-3)
- (R)-1-(4-Bromo-3-fluorophenyl)-2,2,2-trifluoroethan-1-amine (CAS 1213384-22-5)
- 4,6-Difluoro-2-(hydroxymethyl)benzimidazole (CAS 1505508-34-8)
- 6,7-Dimethoxy-1-(4-methoxynaphthalene-1-carbonyl)isoquinoline-4-carboxylic acid (CAS 851331-58-3)
- 6,6-Difluoro-3-azabicyclo[3.2.0]heptane (CAS 1214875-41-8)
- 4-(3-Chloropyridin-2-yl)phenol (CAS 1873342-46-1)
- Semaglutide impurity 195 (CAS CATO-C4X-2226195)
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