3-[(4-Bromophenyl)sulfanyl]-2-(2,4-dichlorophenyl)quinoline-4-carboxylic acid CAS 477886-47-8
| CAS No. | 477886-47-8 |
| Molecular Formula | C22H12BrCl2NO2S |
| Molecular Weight | 505.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 505.21 g/mol gives 3-[(4-Bromophenyl)sulfanyl]-2-(2,4-dichlorophenyl)quinoline-4-carboxylic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
3-[(4-Bromophenyl)sulfanyl]-2-(2,4-dichlorophenyl)quinoline-4-carboxylic acid (CAS 477886-47-8) is a high-purity analytical reference standard with the molecular formula C22H12BrCl2NO2S and a molecular weight of 505.21 g/mol.
Owing to a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine/bromine substitution, 3-[(4-Bromophenyl)sulfanyl]-2-(2,4-dichlorophenyl)quinoline-4-carboxylic acid is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 505.21 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 3-[(4-Bromophenyl)sulfanyl]-2-(2,4-dichlorophenyl)quinoline-4-carboxylic acid 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 | C22H12BrCl2NO2S |
| Molecular Weight | 505.21 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Bromophenyl Standards
- N-(4-bromophenyl)-3-((2,6-dichlorobenzyl)sulfonyl)thiophene-2-carboxamide (CAS 251097-58-2)
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- 1-(4-Bromophenyl)-2-((5-(4-chlorobenzyl)-4-methyl-6-propoxypyrimidin-2-yl)thio)ethanone (CAS 1000576-30-6)
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Recommended Standards
- (((2R,3S,5R)-3-Hydroxy-5-(6-(methylamino)-9H-purin-9-yl)tetrahydrofuran-2-yl)methyl)triphosphoric acid (CAS 5085-65-4)
- α,β-Methyleneadenosine 5'-Triphosphate DISCONTINUED, see M304165 (CAS 7292-42-4)
- (((((((2R,3S,4R,5R)-5-(6-Amino-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methoxy)(hydroxy)phosphoryl)oxy)(hydroxy)phosphoryl)methyl)phosphonic acid (CAS 3469-78-1)
- 1-(2,4-Dichlorophenyl)-5-(3,4-dichlorophenyl)-N-(3,5-dimethylphenyl)-1H-pyrazole-3-carboxamide (CAS 477713-21-6)
- 7-Methylhexahydropyrrolo[1,2-a]pyrazin-6(2H)-one (CAS 200418-23-1)
- (1-(Dimethylamino)-1-oxopropan-2-yl)triphenylphosphonium bromide (CAS 198488-16-3)
- N-methyl-1-(4-methyl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazin-7-yl)methanamine (CAS 921938-85-4)
- Sorafenib EP Impurity B (CAS 2004659-84-9)
- 1-(3-Aminoquinolin-6-yl)ethan-1-one (CAS 1934626-74-0)
- Methyl 3-(4-chlorophenyl)oxirane-2-carboxylate (CAS 99334-21-1)
- 4-(((2-Aminoethyl)(isopropyl)amino)methyl)benzonitrile (CAS 1353982-96-3)
- 6-(chloromethyl)-N,N-dimethylpyridin-2-amine (CAS 405103-62-0)
- 4-(5-Chloropyridin-3-yl)morpholine (CAS 330682-25-2)
- Semaglutide impurity 100 (CAS CATO-C4X-2226100)
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