2-[2-(bromomethyl)-4-chloro-phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS 957034-64-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 957034-64-9 |
| Molecular Formula | C13H17BBrClO2 |
| Molecular Weight | 331.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-[2-(bromomethyl)-4-chloro-phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 957034-64-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H17BBrClO2. Molecular weight: 331.44 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H17BBrClO2 |
| Molecular Weight | 331.44 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature |
| 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.) | 1987 |
| Halogen Content | Cl/Br-containing |
Related bromomethyl Standards
- 4-(Bromomethyl)-2-chlorophenylboronic Acid Pinacol Ester (CAS 1256360-55-0)
- 2-(4-(Bromomethyl)-3-chlorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1402238-25-8)
- 2-(2-(Bromomethyl)-3-chlorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2096335-91-8)
- 2-(Bromomethyl)-1-chloro-3-iodobenzene (CAS 1035263-31-0)
- 1-(Bromomethyl)-3-chloro-2-iodobenzene (CAS 1035263-40-1)
- 1-(Bromomethyl)-2-chloro-3-iodobenzene (CAS 1261671-09-3)
- 1-(bromomethyl)-2-chloro-4-iodobenzene (CAS 135049-84-2)
- 4-(Bromomethyl)-1-chloro-2-iodobenzene (CAS 136558-15-1)
Recommended Standards
- 2-(4-Bromo-5-chloro-2-methylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2223046-57-7)
- 4-(4-(Tert-butyl)phenyl)-2-(cyclohexylamino)-4-oxobutanoic acid (CAS 1025063-38-0)
- 2-(4-Bromo-3-chloro-5-methylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2096341-75-0)
- (1R-cis)-3-Aminocyclopentyl)methanol hydrochloride (CAS 147780-38-9)
- 5-Fluoro-N-(furan-2-ylmethyl)-2-methylaniline (CAS 1021076-51-6)
- 2-Amino-4-bromo-5-chloro-3-fluorobenzoic Acid (CAS 1698027-17-6)
- 3-(5-{[(3-Methoxyphenyl)amino]carbonyl}-1,3,4-thiadiazol-2-yl)propanoic acid (CAS 1142202-63-8)
- (3-(Azetidin-1-ylmethyl)phenyl)(3-chloro-5-fluorophenyl)methanone (CAS 898772-01-5)
- Roxatidine Impurity N1 (CAS 73278-98-5)
- Peptide Impurity 12 (CAS CATO-CPTD788812)
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