3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-(tert-butyl)-2-methylthiophen-3-yl)boronate CAS 2223039-48-1
| CAS No. | 2223039-48-1 |
| Molecular Formula | C15H27BO3S |
| Molecular Weight | 298.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-(tert-butyl)-2-methylthiophen-3-yl)boronate.
CATO supplies 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-(tert-butyl)-2-methylthiophen-3-yl)boronate (CAS 2223039-48-1), a certified reference material (molecular formula C15H27BO3S, MW 298.25 g/mol) for analytical method development and quality control.
Structurally, 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-(tert-butyl)-2-methylthiophen-3-yl)boronate (C15H27BO3S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.5, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 298.25 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-(tert-butyl)-2-methylthiophen-3-yl)boronate 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 | C15H27BO3S |
| Molecular Weight | 298.25 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 1998 |
| Sulfur Atoms | 1 |
Related Hydroxy Standards
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-(sec-butyl)-2-methylthiophen-3-yl)boronate (CAS 2223006-79-7)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-isobutyl-2-methylthiophen-3-yl)boronate (CAS 2223042-73-5)
- N-hydroxy-2-((4-(trifluoromethoxy)phenyl)sulfonyl)acetimidamide (CAS 884504-68-1)
- 5-Hydroxy-Niflumic Acid (CAS 42240-83-5)
- 3-Hydroxy-7-methoxy-2-(4-methoxyphenyl)-4H-chromen-4-one (CAS 13198-99-7)
- 7-Hydroxy-5-methoxy-2-(4-methoxyphenyl)-4H-chromen-4-one (CAS 13698-23-2)
- 1-Hydroxy-5,8-dimethoxy-3-methylanthracene-9,10-dione (CAS 76696-04-3)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (3-(tetrahydrofuran-3-yl)thiophen-2-yl)boronate (CAS 2223009-31-0)
Recommended Standards
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- 2-{[(1E)-3-oxo-3-phenylprop-1-en-1-yl]amino}acetonitrile (CAS 400082-07-7)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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