2-(3,5-Dichloro-4-methoxyphenyl)4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS 942069-69-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 942069-69-4 |
| Molecular Formula | C13H17BCl2O3 |
| Molecular Weight | 302.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(3,5-Dichloro-4-methoxyphenyl)4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 942069-69-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H17BCl2O3. Molecular weight: 302.99 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H17BCl2O3 |
| Molecular Weight | 302.99 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| 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.) | 1987 |
| Halogen Content | Cl-containing |
Related Dichloro Standards
- 2-(2,4-Dichloro-6-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1046862-08-1)
- 2,4-Dichloro-3-methoxyphenylboronic acid pinacol ester (CAS 1689538-76-8)
- 2-(3,4-Dichloro-5-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1701449-89-9)
- 2-(2,3-Dichloro-5-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 936249-22-8)
- 2-(2,3-Dichloro-6-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2306244-12-0)
- 2-(2,5-Dichloro-3-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 936249-23-9)
- 2-(3,4-Dichloro-2-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2121513-28-6)
- 2,4-Dichloro-5-(iodomethyl)-6-methylpyrimidine (CAS 873383-27-8)
Recommended Standards
- Ethyl bis(2-bromoethyl)carbamate (CAS 77697-11-1)
- 1-Bromo-5,5,5-trifluoro-4-hydroxy-4-(trifluoromethyl)pentan-2-one (CAS 101931-62-8)
- 1-(Difluoromethyl)-4-iodo-5-methyl-3-nitro-1H-pyrazole (CAS 1354704-38-3)
- 2-(Phenylamino)-1H-imidazol-4(5H)-one (CAS 56128-54-2)
- 1-(4,6-Dimethyl-3-tosylpyridin-2-yl)-4-(2-fluorophenyl)piperazine (CAS 478245-30-6)
- 6-Chloro-N-(3-methyl-1-phenyl-1H-pyrazol-5-yl)-3-pyridazinamine (CAS 956781-87-6)
- cis-3-(Bromomethyl)-3-fluorocyclobutane-1-carboxylic acid (CAS 1932371-59-9)
- Lysine Impurity 1 DiHCl (CAS 52123-30-5)
- 4-[(4-iodophenyl)amino]butanoic acid (CAS 1039879-15-6)
- Fibronectin Adhesion-Promoting Peptide (CAS 125720-21-0)
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