4-(Methylsulfonyl)-2-(trifluoromethyl)phenylboronic Acid CAS 1072946-16-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1072946-16-7 |
| Molecular Formula | C8H8BF3O4S |
| Molecular Weight | 268.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-(Methylsulfonyl)-2-(trifluoromethyl)phenylboronic Acid (CAS 1072946-16-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H8BF3O4S. Molecular weight: 268.02 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H8BF3O4S |
| Molecular Weight | 268.02 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Methylsulfonyl Standards
- 2-(methylsulfonyl)-5-(trifluoromethyl)benzoic acid (CAS 1000339-64-9)
- 3-(Methylsulfonyl)-5-(trifluoromethyl)benzoic acid (CAS 53985-43-6)
- 2-(Methylsulfonyl)-4-(trifluoromethyl)benzoic Acid (CAS 142994-06-7)
- {4-[(Methylsulfonyl)amino]-1H-indol-1-yl}acetic acid (CAS 1431565-56-8)
- 1-(Methylsulfonyl)-N-phenylpyrrolidine-2-carboxamide (CAS 1219213-24-7)
- (4-(Methylsulfonyl)piperidin-1-yl)(pyridin-4-yl)methanone (CAS 1448123-53-2)
- 1-[3-(Methylsulfonyl)phenyl]cyclopentanecarboxylic Acid (CAS 1891969-16-6)
- (3-(Methylsulfonyl)phenyl)(piperazin-1-yl)methanone (CAS 926232-56-6)
Recommended Standards
- 5-Bromo-6-(difluoromethoxy)nicotinic acid (CAS 2231674-35-2)
- (2-Methyl-5-((trifluoromethyl)sulfonyl)phenyl)boronic acid (CAS 1150114-49-0)
- 5-Bromo-2-fluoro-3-(trifluoromethyl)benzonitrile (CAS 2021202-81-1)
- 4-Bromo-5-chlorofuran-2-carboxamide (CAS 1779123-95-3)
- 5-Fluoro-1-(o-tolylsulfonyl)pyrimidine-2,4(1H,3H)-dione (CAS 56059-09-7)
- 4-Amino-1H-indazol-3-ol (CAS 89792-08-5)
- (R)-2-(3-bromo-5-fluorophenyl)-2-((tert-butoxycarbonyl)amino)acetic acid (CAS 1715033-98-9)
- 2-Chloro-5-methoxymethylphenylboronic acid pinacol ester (CAS 1079402-22-4)
- (S)-1-(Butylsulfonyl)-5-phenylpyrrolidin-3-one (CAS 1429230-22-7)
- (9-D-Asp) Semaglutide X Sodium salt (CAS CATO-CPTD788617)
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