6-Bromo-5-methyl-1,2,3,4-tetrahydroquinoline CAS 1782432-98-7
| CAS No. | 1782432-98-7 |
| Molecular Formula | C10H12BrN |
| Molecular Weight | 226.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 226.11 g/mol gives 6-Bromo-5-methyl-1,2,3,4-tetrahydroquinoline distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
6-Bromo-5-methyl-1,2,3,4-tetrahydroquinoline (CAS 1782432-98-7), molecular formula C10H12BrN and molecular weight 226.11 g/mol, is a CATO reference standard with documented purity and traceability.
6-Bromo-5-methyl-1,2,3,4-tetrahydroquinoline (C10H12BrN) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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-5-methyl-1,2,3,4-tetrahydroquinoline 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 | C10H12BrN |
| Molecular Weight | 226.11 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 |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 8-Bromo-3-methyl-1,2,3,4-tetrahydroquinoline (CAS 1017139-11-5)
- 6-Bromo-3-methyl-1,2,3,4-tetrahydroquinoline (CAS 1017336-71-8)
- 7-Bromo-8-methyl-1,2,3,4-tetrahydroquinoline (CAS 1155264-51-9)
- 2-Bromo-N-(cyclopropylmethyl)aniline (CAS 1156164-31-6)
- 5-Bromo-8-methyl-1,2,3,4-tetrahydroquinoline (CAS 1157721-71-5)
- 5-Bromo-1-methyl-1,2,3,4-tetrahydroisoquinoline (CAS 1176414-91-7)
- 7-Bromo-1-methyl-1,2,3,4-tetrahydroisoquinoline (CAS 1176414-95-1)
- (6-Bromo-2,3-dihydro-1H-inden-1-yl)methanamine (CAS 1188142-10-0)
Recommended Standards
- 6-Bromo-2,3,4,5-tetrahydro-1H-benzo[c]azepine (CAS 1781614-18-3)
- 6-Bromo-7-methyl-1,2,3,4-tetrahydroquinoline (CAS 1782433-03-7)
- 5-Bromo-2,2-dimethylindoline (CAS 1781471-47-3)
- 7-Bromo-5-methyl-1,2,3,4-tetrahydroquinoline (CAS 1782433-09-3)
- 7-(4-Bromo-2-methylphenyl)-7-oxoheptanoic acid (CAS 898767-37-8)
- n-[(1,3-dioxaindan-5-yl)methyl]-2-(4-methylpiperazin-1-yl)acetamide (CAS 1120218-03-2)
- tert-Butyldimethyl((4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)but-3-yn-2-yl)oxy)silane (CAS 849820-20-8)
- 2-Oxo-1,2-dihydropyridine-3-carbaldehyde (CAS 36404-89-4)
- (E)-3-(4-(piperidin-1-yl)phenyl)-2-tosylacrylonitrile (CAS 849457-76-7)
- (S)-Benzyl 2-(((S)-2-amino-N-ethylpropanamido)methyl)pyrrolidine-1-carboxylate (CAS 1401667-96-6)
- 3-Amino-4-chlorobenzoic acid tetradecylester (CAS 146408-63-1)
- Ethyl 2-(4-(8-oxo-1,3,4,5,6,8-hexahydro-2H-1,5-methanopyrido[1,2-a][1,5]diazocine-3-carboxamido)phenyl)acetate (CAS 1171698-40-0)
- Pyrimidine-2-carboximidamide acetate (CAS 312613-82-4)
- Tirzepatide Impurity 15 (CAS CATO-C4X-324015)
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