(4-(Methylsulfinyl)phenyl)boronic acid CAS 166386-48-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 166386-48-7 |
| Molecular Formula | C7H9BO3S |
| Molecular Weight | 184.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (4-(Methylsulfinyl)phenyl)boronic acid (CAS 166386-48-7) pharmaceutical standards reference standard. Molecular formula: C7H9BO3S. Molecular weight: 184.02 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H9BO3S |
| Molecular Weight | 184.02 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2004 |
| Sulfur Atoms | 1 |
Related Methylsulfinyl Standards
- (2-(Methylsulfinyl)phenyl)boronic acid (CAS 850567-97-4)
- 2-(Methylsulfinyl)benzoic acid (CAS 19093-34-6)
- 1-(3-(Methylsulfinyl)pyridin-2-yl)ethanone (CAS 1935083-49-0)
- 1-(Methylsulfinyl)-2-nitrobenzene (CAS 19199-94-1)
- 1-(Methylsulfinyl)-4-nitrobenzene (CAS 940-12-5)
- 6-(Methylsulfinyl)-7H-purine (CAS 19769-31-4)
- (R)-2-(Methylsulfinyl)-1H-benzo[d]imidazole (CAS 98639-91-9)
- 3-(Methylsulfinyl)-6-(methylthio)pyridazine (CAS 40953-90-0)
Recommended Standards
- Trimethyl Arsenate (CAS 13006-30-9)
- 3,5-dichloro-6-methyl-1,4-oxazin-2-one (CAS 125849-94-7)
- (2-(Pyrimidin-2-ylthio)ethyl)boronic acid (CAS 89641-17-8)
- 2,2-Dimethyl-3-(naphthalen-1-yl)propan-1-amine (CAS 1266803-37-5)
- Tert-butyl (1-(2-methoxybenzyl)piperidin-4-yl)carbamate (CAS 1286272-86-3)
- muco-Inositol (CAS 41546-34-3)
- (E)-4,4'-(Diazene-1,2-diyl)bis(4-cyanopentanoic acid) (CAS 1041193-98-9)
- (3-Ethoxy-2,6-difluorophenyl)methanol (CAS 1092461-28-3)
- 2-Chloro-1H,1H-perfluorooct-1-ene (CAS 261503-26-8)
- Semaglutide impurity 32 (CAS CATO-C4X-222632)
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