2-[(4-Chlorophenyl)sulfonyl]acetic Acid CAS 3405-89-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3405-89-8 |
| Molecular Formula | C8H7ClO4S |
| Molecular Weight | 234.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-[(4-Chlorophenyl)sulfonyl]acetic Acid (CAS 3405-89-8) pharmaceutical standards reference standard. Molecular formula: C8H7ClO4S. Molecular weight: 234.66 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H7ClO4S |
| Molecular Weight | 234.66 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.) | 1957 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Chlorophenyl Standards
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- (4-Chlorophenyl)(3-fluorophenyl)methanone (CAS 46698-36-6)
- (4-Chlorophenyl)(4-fluorophenyl)methanone (CAS 2069-48-9)
- 1-[1-(3-chlorophenyl)-5-methyl-1h-pyrazol-4-yl]ethan-1-one (CAS 10021-79-1)
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Recommended Standards
- 2,3-Dihydrobenzo[b][1,4]dioxine-5-sulfonyl chloride (CAS 87474-15-5)
- 2-Chloro-2-oxo-1-phenylethanesulfonic acid (CAS 40125-73-3)
- 2,3-Dihydrobenzo[b][1,4]dioxine-2-sulfonyl chloride (CAS 499770-80-8)
- tert-Butyl 5-(hydroxymethyl)isoindoline-2-carboxylate (CAS 253801-14-8)
- Ethyl 2-(3-hydroxycyclopentyl)acetate (CAS 90647-02-2)
- 4-(trifluoromethoxy)biphenyl 4-Trifluoromethoxy-biphenyl 71274-84-5 (CAS 71274-84-5)
- (6-Hydroxynaphthalen-2-yl)(morpholino)methanone (CAS 871121-79-8)
- 3-[3-(trifluoromethyl)-1h-pyrazol-1-yl]propan-1-amine (CAS 1006455-31-7)
- 4-Fluoro-2-(methoxycarbonyl)benzoic acid (CAS 1379192-12-7)
- Allo-D-Ile17-Tirzepatide (CAS CATO-CPTD788962)
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