3-Fluoro-5-hydroxybenzeneboronic acid pinacol ester, 97% CAS 1887126-77-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1887126-77-3 |
| Molecular Formula | C12H16BFO3 |
| Molecular Weight | 238.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Fluoro-5-hydroxybenzeneboronic acid pinacol ester, 97% (CAS 1887126-77-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H16BFO3. Molecular weight: 238.06 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H16BFO3 |
| Molecular Weight | 238.06 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, 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) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F-containing |
Related Fluoro Standards
- 2-Fluoro-4-hydroxyphenylboronic Acid Pinacol Ester (CAS 1029439-02-8)
- 4-Fluoro-2-hydroxybenzeneboronic acid pinacol ester, 97% (CAS 1038828-32-8)
- 4-Fluoro-3-hydroxybenzeneboronic acid pinacol ester, 97% (CAS 1392234-97-7)
- 4-Fluoro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol (CAS 1398923-95-9)
- 2-Fluoro-6-hydroxybenzeneboronic acid pinacol ester, 97% (CAS 1534369-41-9)
- 2-(2-Fluoro-4-methoxyphenyl)-5,5-dimethyl-1,3,2-dioxaborinane (CAS 2096997-58-7)
- 2-(5-Fluoro-2-methoxyphenyl)-5,5-dimethyl-1,3,2-dioxaborinane (CAS 2096997-59-8)
- 2-Fluoro-3-hydroxyphenylboronic acid pinacol ester (CAS 2121514-67-6)
Recommended Standards
- [2-[(Methylthio)(2H-pyrrol-2-ylidene)methyl]-1H-pyrrole](difluoroborane) (CAS 892505-41-8)
- 2-(2-(Bromoethynyl)-4-fluorophenyl)acetonitrile (CAS 2715198-71-1)
- 5-Bromopyrimidine-2-sulfonamide (CAS 1339926-29-2)
- 1-(3-Aminopyridin-2-yl)piperidin-3-ol (CAS 1154145-22-8)
- methyl 2-(morpholin-3-yl)acetate (CAS 885273-89-2)
- 2-(5-((2,4-Dichlorophenoxy)methyl)-1,2,4-oxadiazol-3-yl)-N-methylethan-1-amine (CAS 1160245-37-3)
- N-(3-Chlorophenyl)quinazolin-4-amine hydrochloride (CAS 146871-70-7)
- 1-(5-Bromo-2-fluorophenyl)prop-2-en-1-ol (CAS 149946-89-4)
- 3-Hydroxy-6-methoxy-2-(trifluoromethyl)pyridine (CAS 1227575-48-5)
- Dulaglutide (CAS 923950-08-7)
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