2-(4-Bromobutyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS 124215-50-5
| CAS No. | 124215-50-5 |
| Molecular Formula | C10H20BBrO2 |
| Molecular Weight | 262.98 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 2-(4-Bromobutyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (C10H20BBrO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 0.5, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 262.98 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
2-(4-Bromobutyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 124215-50-5) is a high-purity analytical reference standard with the molecular formula C10H20BBrO2 and a molecular weight of 262.98 g/mol.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 2-(4-Bromobutyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H20BBrO2 |
| Molecular Weight | 262.98 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.5 |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Br-containing |
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- 5-Benzamidopentanoic acid (CAS 15647-47-9)
- Ethyl 2-methyl-5-oxo-5H-chromeno[2,3-b]pyridine-3-carboxylate (CAS 68301-89-3)
- Fluorescein-Dipalmitoylphosphatidylethanolamine (CAS 87706-98-7)
- 3-Bromo-4-[(4-chlorobenzyl)oxy]-5-methoxybenzaldehyde (CAS 345983-02-0)
- 3-Aminocyclohexane-1-carbonitrile hydrochloride (CAS 2304424-40-4)
- (2R,3S)-2-(2,4-Dihydroxyphenyl)-3,7-dihydroxy-5-methoxy-8-((R)-5-methyl-2-(prop-1-en-2-yl)hex-4-en-1-yl)chroman-4-one (CAS 102490-65-3)
- Semaglutide impurity 206 (CAS CATO-C4X-2226206)
Why CATO?
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