(4-Chlorophenyl)(3-methanesulfonylphenyl)methanone CAS 1097140-03-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1097140-03-8 |
| Molecular Formula | C14H11ClO3S |
| Molecular Weight | 294.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (4-Chlorophenyl)(3-methanesulfonylphenyl)methanone (CAS 1097140-03-8) pharmaceutical standards reference standard. Molecular formula: C14H11ClO3S. Molecular weight: 294.75 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C14H11ClO3S |
| Molecular Weight | 294.75 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Chlorophenyl Standards
- 1-(4-Chlorophenyl)-2-(phenylsulfonyl)ethan-1-one (CAS 38488-19-6)
- 4-[(E)-[(4-Chlorophenyl)methylene]amino]benzenesulfonamide (CAS 1268249-72-4)
- 2-(4-Chlorophenyl)-1H,2H,3H-pyrrolo[3,4-b]quinolin-1-one (CAS 180161-75-5)
- (3E)-3-[(4-Chlorophenyl)imino]-1-(prop-2-yn-1-yl)-2,3-dihydro-1H-indol-2-one (CAS 338400-57-0)
- (E)-3-(2-(4-chlorophenyl)thiazol-5-yl)-3-oxopropanal O-methyl oxime (CAS 339279-40-2)
- 2-(5-(4-Chlorophenyl)furan-2-yl)imidazo[1,2-a]pyridine (CAS 53174-13-3)
- 2-[(3-Chlorophenyl)methylene]hydrazide, 2-amino-4-methyl-5-thiazolecarboxylic acid (CAS 469869-90-7)
- Methyl 2-((5-(4-chlorophenyl)pyrimidin-2-yl)thio)acetate (CAS 344281-61-4)
Recommended Standards
- 6-Chloro-9a-(2-fluoroethyl)-7-methoxy-9,9a-dihydro-1H-fluoren-3(2H)-one (CAS 1039456-85-3)
- 4-Acetyl-[1,1-biphenyl]-4-sulfonyl chloride (CAS 144006-69-9)
- Estazolam Impurity 7 (CAS 163167-55-3)
- N-(2-chlorobenzyl)-N-methylpiperidin-4-amine hydrochloride (CAS 1261230-82-3)
- 2-(Dimethylamino)-4-methoxythiazole-5-carbaldehyde (CAS 877977-15-6)
- Otilonium Bromide Impurity 3 (CAS 14629-01-7)
- 2,4-Dichloro-3-(3-methylphenyl)propiophenone (CAS 898768-04-2)
- 2-Chloro-5-(5-formylthiophen-2-yl)benzoic acid (CAS 1261909-35-6)
- Itraconazole Impurity 54 (CAS 170911-92-9)
- Semaglutide238 (CAS CATO-C4X-2226238)
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 13829788188 / jacky.chen@cato-chem.com