2-Ethyl-5-methanesulfonylbenzoic acid CAS 1423025-79-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1423025-79-9 |
| Molecular Formula | C10H12O4S |
| Molecular Weight | 228.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Ethyl-5-methanesulfonylbenzoic acid (CAS 1423025-79-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C10H12O4S. Molecular weight: 228.26 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C10H12O4S |
| Molecular Weight | 228.26 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
Recommended Standards
- Benzyl 2-ethenyl-4-fluorophenyl ether (CAS 1402003-99-9)
- 5-methanesulfonyl-2,3-dimethylbenzoic acid (CAS 1423028-08-3)
- 4-Isopropyl-5-(methoxycarbonyl)thiophene-2-carboxylic acid (CAS 1400662-32-9)
- cis-3,5-difluoropiperidine;hydrochloride (CAS 259110-60-6)
- Boc-Dab-OtBu · HCl (CAS 190447-69-9)
- 2-Phenylcycloheptan-1-one (CAS 14996-78-2)
- (S)-3-(3-Fluorophenyl)-2-hydroxypropionic Acid (CAS 159415-52-8)
- 2,4-Bis(3,4-dichlorophenyl)-2,3-dihydro-1H-pyrazol-3-one (CAS 400088-64-4)
- N-(4-Methoxyphenyl)-N,2-dimethyl-6-nitroquinazolin-4-amine (CAS 827031-44-7)
- Semaglutide Impurity 133 (CAS CATO-C4X-2226133)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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