5-Bromo-6-fluoro-2-methyl-1,2,3,4-tetrahydroquinoline CAS 79085-71-5
| CAS No. | 79085-71-5 |
| Molecular Formula | C10H11BrFN |
| Molecular Weight | 244.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 5-Bromo-6-fluoro-2-methyl-1,2,3,4-tetrahydroquinoline.
5-Bromo-6-fluoro-2-methyl-1,2,3,4-tetrahydroquinoline (CAS 79085-71-5), molecular formula C10H11BrFN and molecular weight 244.10 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/bromine substitution, 5-Bromo-6-fluoro-2-methyl-1,2,3,4-tetrahydroquinoline is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 244.10 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 5-Bromo-6-fluoro-2-methyl-1,2,3,4-tetrahydroquinoline under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H11BrFN |
| Molecular Weight | 244.10 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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.) | 1979 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
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Recommended Standards
- 4-Methyl-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine-2-carbonitrile (CAS 2009346-30-7)
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- 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazolo[1,5-a]pyridine (CAS 2628351-17-5)
- 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[2,3-b]pyridine (CAS 2751661-09-1)
- 2,6-Dihydroxypyridine hydrochloride (CAS 10357-84-3)
- 1-amino-2-methyl-3-(methylsulfanyl)propan-2-ol (CAS 1334147-01-1)
- 5-bromo-3-chloropyridazine (CAS 1196155-33-5)
- Ropinirole Impurity 3 (CAS 120427-94-3)
- 3-Butoxy-5-chlorothiophene-2-carboxylic acid (CAS 1707581-49-4)
- 1-Bromo-2-chloro-4-isopropoxy-5-methylbenzene (CAS 2379321-89-6)
- N-(4-Hydroxybutyl)acetamide (CAS 75694-83-6)
- Tin-116 atom (CAS 14191-70-9)
- 5H,6H,7H,8H-[1,2,4]triazolo[1,5-a]pyridin-2-amine (CAS 134881-57-5)
- D-Pro31-Tirzepatide (CAS CATO-CPTD788905)
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