4-(Methylsulfonyl)anisole CAS 3517-90-6
| CAS No. | 3517-90-6 |
| Molecular Formula | C8H10O3S |
| Molecular Weight | 186.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 4-(Methylsulfonyl)anisole under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
CATO supplies 4-(Methylsulfonyl)anisole (CAS 3517-90-6), a certified reference material (molecular formula C8H10O3S, MW 186.23 g/mol) for analytical method development and quality control.
Structurally, 4-(Methylsulfonyl)anisole (C8H10O3S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 186.23 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H10O3S |
| Molecular Weight | 186.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Sulfur Atoms | 1 |
Related Methylsulfonyl Standards
- (3-(Methylsulfonyl)pyridin-4-yl)methanamine (CAS 1149804-73-8)
- (5-(Methylsulfonyl)pyridin-3-yl)methanamine (CAS 1211584-23-4)
- (2-(Methylsulfonyl)pyridin-4-yl)methanamine (CAS 1220185-26-1)
- 5-Methyl-6-(methylsulfonyl)pyridin-3-amine (CAS 1251338-09-6)
- (4-(Methylsulfonyl)pyridin-2-yl)methanamine (CAS 1256802-85-3)
- 4-Methyl-2-(methylsulfonyl)pyridin-3-amine (CAS 1341657-49-5)
- (6-(Methylsulfonyl)pyridin-2-yl)methanamine (CAS 1353897-62-7)
- (2-(Methylsulfonyl)pyridin-3-yl)methanamine (CAS 1421690-43-8)
Recommended Standards
- 4-(Ethylthio)-5-hydroxy-2-methylpyridazin-3(2H)-one (CAS 36096-33-0)
- 4-(Methylsulfonyl)benzene-1,2-diamine (CAS 21731-57-7)
- 4-(Ethylsulfonyl)phenol (CAS 859537-79-4)
- 4-(Methylsulfonyl)benzyl Alcohol (CAS 22821-77-8)
- tert-Butyl 6-Chloropyridine-2-carboxylate (CAS 1280786-59-5)
- 3-Phenylbutyronitrile (CAS 20132-76-7)
- 1-(((Cyclopropylmethyl)amino)methyl)cyclohexan-1-ol (CAS 1183270-73-6)
- N1,N1-Diethyl-N2-((1-isobutyl-1H-pyrazol-4-yl)methyl)ethane-1,2-diamine dihydrochloride (CAS 1856038-60-2)
- 2-Bromo-1-ethoxy-4-(trifluoromethoxy)benzene (CAS 200956-50-9)
- 5-Phenyl-[1,2,5]oxadiazolo[3,4-b]pyrazine (CAS 64163-29-7)
- 2-(Dimethoxymethyl)isonicotinaldehyde (CAS 1625618-11-2)
- 3-(2,6-Dimethyl-3-oxo-2,3-dihydro-benzo[1,4]-oxazin-4-yl)-propionic acid (CAS 352666-90-1)
- Methyl 7-Bromobenzofuran-4-carboxylate (CAS 1379313-05-9)
- TRAF6 Peptide trifluoroacetate salt (CAS 852805-92-6)
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 18665070610 / Nicole.chen@cato-chem.com