4,5-Difluoro-2-(tetramethyl-1,3,2-dioxaborolan-2-yl)aniline CAS 2377607-47-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2377607-47-9 |
| Molecular Formula | C12H16BF2NO2 |
| Molecular Weight | 255.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,5-Difluoro-2-(tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 2377607-47-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H16BF2NO2. Molecular weight: 255.07 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H16BF2NO2 |
| Molecular Weight | 255.07 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; 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.) | 1999 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Difluoro Standards
- 3,5-Difluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 1231892-38-8)
- 2,5-Difluoro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 1269233-00-2)
- 2,4-Difluoro-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 1415568-78-3)
- 2,4-Difluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 1454690-50-6)
- 2,3-Difluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 1701449-93-5)
- (3,4-Difluoro-5-(4-methylpiperidin-1-yl)phenyl)boronic acid (CAS 1704067-16-2)
- (2,3-Difluoro-4-(4-methylpiperidin-1-yl)phenyl)boronic acid (CAS 1704069-62-4)
- 2,3-Difluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 1937236-09-3)
Recommended Standards
- 4-(5-Bromo-pyrimidin-2-yl)-buta-2,3-dienoic acid methyl ester (CAS 2097068-58-9)
- 4-Amino-2,5-difluorobenzeneboronic acid pinacol ester, >97% (CAS 939807-75-7)
- 3-Bromo-8-methoxycinnolin-4-ol (CAS 33844-20-1)
- 4-Butyl-4'-((4-butyl-2,6-difluorophenyl)ethynyl)-1,1'-biphenyl (CAS 221526-80-3)
- 4-(2-Hydroxyethyl)-piperazin-1-carboxylic acid ethyl ester (CAS 14000-66-9)
- 10-Cyclopropyl-8-(trifluoromethyl)pyrido[2',3':3,4]pyrazolo[1,5-a]pyrimidine (CAS 832739-28-3)
- 5-(Benzyloxy)-N-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-4-oxo-4H-pyran-2-carboxamide (CAS 1021023-99-3)
- N-Phenyl-2-((3-phenyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)acetamide (CAS 852372-31-7)
- 5-methylpyrimidin-2-amine (CAS 50840-23-8)
- D-allo-Thr7-Semaglutide (CAS CATO-C4X-2226242)
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