3,5-Dimethyl-4-fluorophenylboronic acid CAS 342636-66-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 342636-66-2 |
| Molecular Formula | C8H10BFO2 |
| Molecular Weight | 167.97 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,5-Dimethyl-4-fluorophenylboronic acid (CAS 342636-66-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H10BFO2. Molecular weight: 167.97 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H10BFO2 |
| Molecular Weight | 167.97 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
Related Dimethyl Standards
- 2,6-Dimethyl-4-fluorophenylboronic acid (CAS 1392512-54-7)
- 4,5-Dimethyl-3-fluorophenylboronic acid (CAS 864759-65-9)
- (3,3-Dimethyl-6-oxocyclohex-1-en-1-yl)boronic acid (CAS 221006-68-4)
- Dimethyl difluoromalonate (CAS 379-95-3)
- 2,6-Dimethyl-3-nitropyridin-4(1H)-one (CAS 122957-45-3)
- 1,2-Dimethyl-6-oxo-1,6-dihydropyrimidine-5-carboxylic acid (CAS 1272507-96-6)
- 2,6-Dimethyl-3-nitropyridin-4-ol (CAS 13603-45-7)
- 1,4-Dimethyl-3-nitropyridin-2(1H)-one (CAS 1710703-39-1)
Recommended Standards
- [(3-Fluoro-4-methylphenyl)methyl]boronic acid (CAS 850040-35-6)
- 3-Ethyl-4-fluorophenylboronic acid (CAS 960235-01-2)
- (5-Ethyl-2-fluorophenyl)boronic acid (CAS 900175-03-3)
- 4-(2-Hydroxyphenyl)-1H-pyrrole-3-carboxylic acid (CAS 1330751-58-0)
- 4-Bromo-2,5-dichlorophenol (CAS 1940-42-7)
- 2-(Piperazin-1-yl)ethanethioamide (CAS 1210974-04-1)
- 168293-15-0 3-Epidehydropachymic acid (CAS 168293-15-0)
- Piperaquine Impurity 6 (CAS CATO-C4X-23376)
- 9-(3,4-Dimethylphenyl)pyrazolo[1,5-a][1,2,4]triazolo[3,4-c]pyrazin-3-ol (CAS 1255785-56-8)
- Tau Peptide (298-312) trifluoroacetate salt (CAS 330456-47-8)
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