(S)-Oxetan-2-ylmethyl 4-methylbenzenesulfonate CAS 2198942-41-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2198942-41-3 |
| Molecular Formula | C11H14O4S |
| Molecular Weight | 242.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (S)-Oxetan-2-ylmethyl 4-methylbenzenesulfonate (CAS 2198942-41-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H14O4S. Molecular weight: 242.29 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H14O4S |
| Molecular Weight | 242.29 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.) | 1998 |
| Sulfur Atoms | 1 |
Related S Standards
- Oxetan-2-ylmethyl 4-methylbenzene-1-sulfonate (CAS 115845-51-7)
- Oxetan-3-ylmethyl 4-methylbenzene-1-sulfonate (CAS 1395417-57-8)
- 4-(Oxetan-3-yloxy)-3-(trifluoromethyl)benzonitrile (CAS 1349718-17-7)
- (4-(Oxetan-3-yl)-3-(trifluoromethyl)phenyl)boronic acid (CAS 2256708-84-4)
- (4-(Oxetan-3-yloxy)-3-(trifluoromethyl)phenyl)methanamine (CAS 1349717-67-4)
- Methyl 3-(oxetan-3-ylamino)-2-phenylpropanoate (CAS 1508932-92-0)
- 1-(Oxetan-3-yl)-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 1876473-44-7)
- 4-(4-(Oxetan-3-yl)piperazin-1-yl)aniline (CAS 1395030-33-7)
Recommended Standards
- (3E)-3-[(Thiophen-2-yl)methylidene]-3,4-dihydro-2H-1-benzopyran-4-one (CAS 256485-62-8)
- [(Phenylethynyl)sulfonyl]benzene (CAS 5324-64-1)
- 1-(2,4-Dinitrophenyl)-4-Propylpiperidine (CAS 19780-01-9)
- 7-Bromo-5-chloro-2,3-dihydro-1h-indole-2,3-dione (CAS 312590-29-7)
- 1-(4-(Methylthio)phenyl)propan-2-ol (CAS 1021927-90-1)
- 2-Amino-1-(4-(methylsulfonyl)piperazin-1-yl)ethan-1-one (CAS 1082425-86-2)
- 3-Bromo-2-chlorobenzene-1-sulfonyl chloride (CAS 100191-17-1)
- 6''-fluoro-2'',3''-dihydro-2H,5H-spiro[imidazolidine-4,4''-thiochromene]-2,5-dione 1'',1''-dioxide (CAS 66892-63-5)
- 3-(3-Methylphenyl)-4,5-dihydro-1,2-oxazole-5-carboxylic acid (CAS 1038376-42-9)
- Casein Kinase II Receptor Peptide (CAS 198481-81-1)
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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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com