Methyl 5-(Ethylsulfonyl)-2-methoxybenzoate CAS 62140-67-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 62140-67-4 |
| Molecular Formula | C11H14O5S |
| Molecular Weight | 258.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 5-(Ethylsulfonyl)-2-methoxybenzoate (CAS 62140-67-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H14O5S. Molecular weight: 258.29 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H14O5S |
| Molecular Weight | 258.29 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.) | 1974 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 2-(Ethylsulfonyl)-N,N-dimethyl-5-nitroaniline (CAS 1820603-85-7)
- 2-(Ethylsulfonyl)-1-(3-fluorophenyl)butan-1-one (CAS 1707373-66-7)
- 4-(5-(Ethylsulfonyl)-4-methyl-4H-1,2,4-triazol-3-yl)-1,2,5-oxadiazol-3-amine (CAS 890095-76-8)
- 4-[Ethyl(ethylsulfonyl)amino]benzoic acid (CAS 952915-21-8)
- 2-(Ethylsulfonyl)-1-(3-nitrophenyl)ethanol (CAS 1708159-40-3)
- 2-(Ethylsulfonyl)-1-(4-nitrophenyl)ethanone (CAS 139268-92-1)
- 2-(Ethylsulfonyl)-1-(3-nitrophenyl)ethan-1-one (CAS 1489900-00-6)
- (5-(2-(Ethylsulfonyl)propan-2-yl)pyridin-3-yl)boronic acid (CAS 1404367-32-3)
Recommended Standards
- Methyl 3-[(1-ethoxy-1-oxopropan-2-yl)oxy]thiophene-2-carboxylate (CAS 866009-07-6)
- N-(2-methylpropyl)-4-nitrobenzene-1-sulfonamide (CAS 89840-80-2)
- Methyl 2-{[(tert-butoxy)carbonyl]amino}-1,3-thiazole-5-carboxylate (CAS 745078-03-9)
- 3-Amino-4-chloro-N-(2-fluorophenyl)benzene-1-sulfonamide (CAS 326182-61-0)
- (2,4-Dichloro-5-isopropoxyphenyl)boronic acid (CAS 325786-18-3)
- Methyl[3-(3-phenyl-1,2-oxazol-5-yl)propyl]amine (CAS 1221722-20-8)
- n-[2-(morpholin-4-yl)ethyl]cyclopentanamine (CAS 637034-82-3)
- Phosphoric acid, monodecyl ester, ammonium salt (CAS 65138-74-1)
- 4-Bromo-indan-1-one 1,2-ethanediol ketal (CAS 908334-04-3)
- D-[Arg]30-Semaglutide (CAS CATO-C4X-222653)
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