3-Fluoro-4-(methylsulfonyl)phenylboronic Acid CAS 648904-83-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 648904-83-0 |
| Molecular Formula | C7H8BFO4S |
| Molecular Weight | 218.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Fluoro-4-(methylsulfonyl)phenylboronic Acid (CAS 648904-83-0) pharmaceutical standards reference standard. Molecular formula: C7H8BFO4S. Molecular weight: 218.01 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H8BFO4S |
| Molecular Weight | 218.01 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, water |
| 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.) | 1985 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Fluoro Standards
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- 4-Fluoro-2-(methylsulfonyl)phenylboronic acid (CAS 1402238-31-6)
- (5-Fluoro-2-methanesulfonylphenyl)boronic acid (CAS 2377607-65-1)
- 2-Fluoro-4-(methylsulfonyl)phenylboronic Acid (CAS 957060-85-4)
- 5-Fluoro-4-trifluoromethyl-indan-1-one (CAS 1202577-94-3)
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Recommended Standards
- 3-Amino-6-bromopyrazine-2-carboxylic Acid (CAS 486424-37-7)
- 4-Amino-3-bromo-5-nitropyridine (CAS 89284-05-9)
- 4-Bromo-5-nitropyridin-2-amine (CAS 84487-11-6)
- 3,5-Dichloro-2-methyl-benzoic acid methyl ester (CAS 99849-29-3)
- 4-Chloro-2-((cyclopentylmethyl)thio)pyridine (CAS 1346707-41-2)
- Tert-butyl 7-benzyl-9-(hydroxymethyl)-2,7-diazaspiro[4.4]Nonane-2-carboxylate (CAS 1823258-46-3)
- Boc-Nalpha-methyl-N-im-trityl-L-histidine (CAS 1217610-35-9)
- 2-(2-Amino-3-methylphenyl)acetic acid (CAS 1334405-57-0)
- (2-Iodo-5-methylphenyl)methanol (CAS 220991-50-4)
- Peptide Impurity 64 (CAS CATO-CPTD788964)
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