2-Butyl-1,3,2-dioxaborolane-4S,5S-dicarboxylic acid bis(dimethylamino compound)<SC/> CAS 161344-84-9
| CAS No. | 161344-84-9 |
| Molecular Formula | C12H23BN2O4 |
| Molecular Weight | 270.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-Butyl-1,3,2-dioxaborolane-4S,5S-dicarboxylic acid bis(dimethylamino compound)<SC/> meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
2-Butyl-1,3,2-dioxaborolane-4S,5S-dicarboxylic acid bis(dimethylamino compound)<SC/> (CAS 161344-84-9) is a high-purity analytical reference standard with the molecular formula C12H23BN2O4 and a molecular weight of 270.13 g/mol.
2-Butyl-1,3,2-dioxaborolane-4S,5S-dicarboxylic acid bis(dimethylamino compound)<SC/> (C12H23BN2O4) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
Physical & Chemical Properties
| Molecular Formula | C12H23BN2O4 |
| Molecular Weight | 270.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 2003 |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- (4'-Butoxy-[1,1'-biphenyl]-4-yl)boronic acid (CAS 158937-24-7)
- methyl 1-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole-3-carboxylate (CAS 1616930-45-0)
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- N-[(4-Chlorophenyl)methoxy]-N-{[(4E)-5-oxo-2-phenyl-4,5-dihydro-1,3-oxazol-4-ylidene]methyl}acetamide (CAS 339028-71-6)
- 2-methyl-3H-benzimidazol-4-amine;hydrochloride (CAS 1174305-60-2)
- 2,4-Dibromo-1-(2-methoxyethoxy)benzene (CAS 1257665-05-6)
- N-[(6-fluoro-2,3,4,9-tetrahydro-1H-carbazol-3-yl)methyl]butan-1-amine (CAS 2219319-97-6)
- [3-(4-fluorophenyl)-1H-pyrazol-4-yl]methanamine (CAS 1015846-17-9)
- 2-(chloromethyl)-5-(2-chlorophenyl)-3H,4H-thieno[2,3-d]pyrimidin-4-one (CAS 733030-47-2)
- N-Fmoc-O-2-propen-1-yl-D-tyrosine (CAS 204269-35-2)
- 4-Methyl-5-(2-(3-methyl-5-(trifluoromethyl)-1H-pyrazol-1-yl)thiazol-4-yl)-2,4-dihydro-3H-1,2,4-triazole-3-thione (CAS 955962-78-4)
- Semaglutide impurity 267 (CAS CATO-C4X-2226267)
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