(Methylsulfonyl)benzene- CAS 125562-53-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 125562-53-0 |
| Molecular Formula | C6[13C]H8O2S |
| Molecular Weight | 157.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(Methylsulfonyl)benzene- (CAS 125562-53-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6[13C]H8O2S. Molecular weight: 157.19 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6[13C]H8O2S |
| Molecular Weight | 157.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Sulfur Atoms | 1 |
Related Methylsulfonyl Standards
- 2-(Methylsulfonyl)pyridine (CAS 17075-14-8)
- 4-(Methylsulfonyl)pyridine (CAS 17075-15-9)
- 2-(Methylsulfonyl)acetyl chloride (CAS 56841-99-7)
- 5-(Methylsulfonyl)pyrimidine (CAS 14080-16-1)
- 4-(Methylsulfonyl)pyrimidine (CAS 14161-10-5)
- 1-(Methylsulfonyl)benzene-4-D (CAS 2122800-11-5)
- 3-(Methylsulfonyl)-1,2,4-triazine (CAS 105783-77-5)
- 2-Methyl-3-(methylsulfonyl)-1H-pyrrole (CAS 1707571-37-6)
Recommended Standards
- 4-(2-Fluoroethyl)tetrahydro-2h-pyran-4-carbonitrile (CAS 1255147-18-2)
- 4-Ethyl-1,3-thiazole-5-carboxylic acid (CAS 126889-07-4)
- (1,3-Thiazol-2-ylmethyl)urea (CAS 1251308-97-0)
- 6-(Aminomethyl)-4-fluoropyridin-2-ol (CAS 1393543-93-5)
- (5-oxopyrrolidin-2-yl)methyl methanesulfonate (CAS 138541-54-5)
- 5-(Isobutylthio)-1,3,4-thiadiazol-2-amine (CAS 33313-07-4)
- trans-Dichlorobis(pyridoxine)palladium (CAS 84180-62-1)
- Cetrorelix Impurity 31 (CAS CATO-C4X-201431)
- 3-Bromo-4-[(4-chlorobenzyl)oxy]benzaldehyde (CAS 426228-27-5)
- Semaglutide impurity 31 (CAS CATO-C4X-222631)
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