3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-(4-methylpiperazin-1-yl)thiophen-2-yl)boronate CAS 2223033-64-3
| CAS No. | 2223033-64-3 |
| Molecular Formula | C15H27BN2O3S |
| Molecular Weight | 326.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 326.26 g/mol gives 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-(4-methylpiperazin-1-yl)thiophen-2-yl)boronate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-(4-methylpiperazin-1-yl)thiophen-2-yl)boronate (CAS 2223033-64-3) is a high-purity analytical reference standard with the molecular formula C15H27BN2O3S and a molecular weight of 326.26 g/mol.
Structurally, 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-(4-methylpiperazin-1-yl)thiophen-2-yl)boronate (C15H27BN2O3S) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 3.5, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 326.26 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-(4-methylpiperazin-1-yl)thiophen-2-yl)boronate 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.
Physical & Chemical Properties
| Molecular Formula | C15H27BN2O3S |
| Molecular Weight | 326.26 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 1-(2,2,2-Trifluoroethyl)-1H-indole (CAS 90732-29-9)
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- 1-(1-Methyl-1H-indol-2-yl)ethanone (CAS 16498-68-3)
- Des-Lys20(Side Chain)-Semaglutide (CAS CATO-C4X-2226280)
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