104967-35-3 8079AC C9H9ClO5S [3-(Chlorosulfonyl)-4-methoxyphenyl]acetic acid CAS 104967-35-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 104967-35-3 |
| Molecular Formula | C9H9ClO5S |
| Molecular Weight | 264.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 104967-35-3 8079AC C9H9ClO5S [3-(Chlorosulfonyl)-4-methoxyphenyl]acetic acid (CAS 104967-35-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H9ClO5S. Molecular weight: 264.68 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H9ClO5S |
| Molecular Weight | 264.68 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Recommended Standards
- 4-((2-Chlorobenzyl)oxy)-3-fluorobenzaldehyde (CAS 1021231-05-9)
- 2-Chloro-3-methoxy-4-(methylsulfonyl)benzoic acid (CAS 105917-83-7)
- 1-[2-chloro-4-(4-fluorophenoxy)phenyl]ethan-1-one (CAS 1021187-74-5)
- (4-(4-Aminophenyl)piperazin-1-yl)(phenyl)methanone (CAS 262375-99-5)
- Bis(3-methoxyphenyl)methanone (CAS 39193-85-6)
- N-((1-Cyclopentyl-1H-pyrazol-4-yl)methyl)-1-propyl-1H-pyrazol-4-amine hydrochloride (CAS 1856081-23-6)
- 2-(Biphenyl-2-yloxy)propanoic Acid (CAS 5332-62-7)
- ((2S,3R,5R)-5-(6-Amino-9H-purin-9-yl)tetrahydrofuran-2,3-diyl)dimethanol (CAS 130469-38-4)
- (3-Chloro-2-methylphenyl)methanamine (CAS 226565-61-3)
- Semaglutide Impurity 129 (CAS 2490269-79-7)
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