2-(3-Bromophenyl)quinoline-4-carbonyl chloride CAS 883526-03-2
| CAS No. | 883526-03-2 |
| Molecular Formula | C16H9BrClNO |
| Molecular Weight | 346.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-(3-Bromophenyl)quinoline-4-carbonyl chloride 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.
2-(3-Bromophenyl)quinoline-4-carbonyl chloride (CAS 883526-03-2), molecular formula C16H9BrClNO and molecular weight 346.61 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2-(3-Bromophenyl)quinoline-4-carbonyl chloride (C16H9BrClNO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine/bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 346.61 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 | C16H9BrClNO |
| Molecular Weight | 346.61 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromophenyl Standards
- 2-(4-Bromophenyl)quinoline-4-carbonyl chloride (CAS 103914-53-0)
- n-(2-Bromophenyl)-2-chlorobenzenesulfonamide (CAS 848907-14-2)
- n-(3-Bromophenyl)-2-chlorobenzenesulfonamide (CAS 848907-49-3)
- N-(4-Bromophenyl)-4-chlorobenzenesulfonamide (CAS 5133-88-0)
- (2r)-2-(4-Bromophenyl)-4-[(1s)-1-phenylethyl]morpholine (CAS 920802-43-3)
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- 1-(3-Bromophenyl)-3-((4-isopropylphenyl)amino)propan-1-one (CAS 883793-99-5)
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Recommended Standards
- 3,3′-Difluoro-5,5′-bis(trimethylsilyl)-2,2′-bithiophene (CAS 1619967-07-5)
- 5,6-Bis((trimethylsilyl)ethynyl)-1,2-dihydroacenaphthylene (CAS 364038-98-2)
- 3,5-dichloro-4-[(dimethylcarbamoyl)methoxy]benzene-1-sulfonyl chloride (CAS 1557293-38-5)
- Ethyl 2-(3-bromo-7-chloro-2-methylpyrazolo[1,5-a]pyrimidin-5-yl)propanoate (CAS 2387600-78-2)
- 1,3-Dichloroisoquinoline-5-sulfonyl chloride (CAS 930396-16-0)
- 6-(3-Methoxybenzyl)-5-oxothiomorpholine-3-carboxylic acid (CAS 1269527-80-1)
- 6-(3-Chlorophenyl)-2-methylpyrimidine-4-carbonitrile (CAS 1256638-56-8)
- Mirabegron Impurity 52 (CAS 33100-16-2)
- 2-Fluoro-N-(5-((2-(hydroxyamino)-2-oxoethyl)thio)-1,3,4-thiadiazol-2-yl)benzamide (CAS 878065-25-9)
- 3-(3,4-Dimethylphenyl)-1-(2-methoxyphenyl)propan-1-one (CAS 898755-63-0)
- 4-Cyclopropoxy-2-methoxy-6-nitropyridine (CAS 1243482-09-8)
- 5-Iodo-m-xylene (CAS 22445-41-6)
- tert-Butyl 2-(2-(4-methylpiperazin-1-yl)pyridin-3-yl)piperidine-1-carboxylate (CAS 1352499-57-0)
- Semaglutide Impurity 161 (x TFA Salt) (CAS CATO-C4X-2226161)
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