2-(3-Chloro-5-propoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS 1218789-41-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1218789-41-3 |
| Molecular Formula | C15H22BClO3 |
| Molecular Weight | 296.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(3-Chloro-5-propoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1218789-41-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C15H22BClO3. Molecular weight: 296.60 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C15H22BClO3 |
| Molecular Weight | 296.60 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, 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; 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 Chloro Standards
- 2-(3-Chloro-5-isopropoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1218789-42-4)
- 2-(3-Chloro-4-isopropoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1260023-79-7)
- 3-Chloro-4-propoxyphenylboronic acid pinacol ester (CAS 1688655-72-2)
- 2-(5-Chloro-2-propoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1689550-10-4)
- 2-(2-Chloro-4-isopropoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2121514-95-0)
- 2-(2-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)propan-2-ol (CAS 885069-30-7)
- 2-(4-Chloro-3-isopropoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2096998-40-0)
- 4-Chloro-3-(1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctyl)-5-phenyl-1h-pyrazole (CAS 1029636-05-2)
Recommended Standards
- 7-Bromo-9-chloro-1,2,3,4-tetrahydroacridine (CAS 53618-67-0)
- 4-Bromo-N-[(4-chlorophenyl)methyl]aniline (CAS 195968-98-0)
- Osmium(III) chloride (CAS 13444-93-4)
- Methyl 5-(2-amino-4-chlorophenyl)furan-2-carboxylate (CAS 886494-66-2)
- Osmium tetraoxide (CAS 20816-12-0)
- 3-{[(2,4-Dichlorobenzyl)oxy]methyl}piperidinehydrochloride (CAS 1220027-25-7)
- 1-Amino-5-cyclohexylpentan-3-ol (CAS 1483919-41-0)
- Procaterol Impurity 31 HCl (CAS CATO-C4X-181031)
- 2-(Benzyloxy)-4-bromo-1-fluorobenzene (CAS 1036724-54-5)
- Insulin Degludec Impurity 28 (CAS CATO-C4X-215728)
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