2-(2,3-Dichlorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS 1255760-30-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1255760-30-5 |
| Molecular Formula | C12H15BCl2O2 |
| Molecular Weight | 272.96 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(2,3-Dichlorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1255760-30-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H15BCl2O2. Molecular weight: 272.96 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H15BCl2O2 |
| Molecular Weight | 272.96 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1990 |
| Halogen Content | Cl-containing |
Related Dichlorophenyl Standards
- 2-(2,4-Dichlorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 68716-50-7)
- 2-(2,5-Dichlorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 479411-91-1)
- 2-(3,4-Dichlorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 401797-02-2)
- 1-(3,4-Dichlorophenyl)-2,4,6(1H,3H,5H)-pyrimidinetrione (CAS 340300-14-3)
- 1-(2,4-Dichlorophenyl)-5-oxo-2,5-dihydro-1H-1,2,4-triazole-3-carboxamide (CAS 1000572-29-1)
- 1-(3,5-Dichlorophenyl)-5-methyl-4-nitro-1H-1,2,3-triazole (CAS 477890-28-1)
- 1-(2,4-dichlorophenyl)-3-methyl-hexahydropyrimidine-2,4-dione (CAS 101394-17-6)
- 1-(((3,4-Dichlorophenyl)amino)methyl)pyrrolidine-2,5-dione (CAS 5303-32-2)
Recommended Standards
- 2-trimethylstannylpyridine-4-carbonitrile (CAS 1226800-14-1)
- (2,5-Dibromothiazol-4-yl)methanol (CAS 934236-32-5)
- 2,4-Dibromothiazole-5-methanol (CAS 170232-68-5)
- 1,3-dimethyl 2-(aminomethylidene)propanedioate (CAS 72179-93-2)
- N-{2-[(ethylcarbamoyl)amino]ethyl}-2,5-bis(2,2,2-trifluoroethoxy)benzamide (CAS 338404-64-1)
- 4-(4-(Methylthio)phenyl)but-3-yn-1-ol (CAS 868659-71-6)
- 1-(4-Amino-5-chloropyridin-3-yl)ethan-1-one (CAS 1393540-30-1)
- 3-{[(4-chlorophenyl)methyl]sulfanyl}-5-({[(4-chlorophenyl)methyl]sulfanyl}methyl)-4-phenyl-4H-1,2,4-triazole (CAS 344269-64-3)
- N-(furan-2-ylmethyl)-7-hydroxy-5-oxo-2,3-dihydro-1H,5H-pyrido[3,2,1-ij]quinoline-6-carboxamide (CAS 376377-64-9)
- C-telopeptide (CAS 162929-64-8)
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