3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-(m-tolyl)thiazol-4-yl)boronate CAS 2223011-17-2
| CAS No. | 2223011-17-2 |
| Molecular Formula | C16H22BNO3S |
| Molecular Weight | 319.23 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-(m-tolyl)thiazol-4-yl)boronate.
3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-(m-tolyl)thiazol-4-yl)boronate (CAS 2223011-17-2), molecular formula C16H22BNO3S and molecular weight 319.23 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-(m-tolyl)thiazol-4-yl)boronate (C16H22BNO3S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 6.5, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 319.23 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-(m-tolyl)thiazol-4-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 | C16H22BNO3S |
| Molecular Weight | 319.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Hydroxy Standards
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (4-(m-tolyl)thiazol-5-yl)boronate (CAS 2223054-14-4)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (4-(o-tolyl)thiazol-5-yl)boronate (CAS 2223053-35-6)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (4-(p-tolyl)thiazol-5-yl)boronate (CAS 2223050-48-2)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-(o-tolyl)thiazol-4-yl)boronate (CAS 2223031-43-2)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-(p-tolyl)thiazol-4-yl)boronate (CAS 2223044-52-6)
- 6-Hydroxy-2-(pyridin-2-yl)-5-(2,4,6-trifluorophenyl)pyrimidin-4(1H)-one (CAS 585535-50-8)
- Ethyl 5-hydroxy-2-methyl-3-phenyl-5-(trifluoromethyl)isoxazolidine-4-carboxylate (CAS 321391-90-6)
- 6-Benzyl-4-hydroxy-2H,5H,6H-pyrano[3,2-c]quinoline-2,5-dione (CAS 161185-26-8)
Recommended Standards
- 4-(4-(Difluoromethoxy)phenoxy)-3-(trifluoromethyl)aniline (CAS 87294-32-4)
- 3-{[(2,6-dichlorophenyl)methyl]sulfanyl}thiophene-2-carboxylic acid (CAS 250714-86-4)
- 6-{[(2,6-dichlorophenyl)sulfanyl]methyl}-2-sulfanylpyrimidin-4-ol (CAS 866143-64-8)
- 3-(4-(Methoxycarbonyl)phenyl)-3-(2,2,2-trifluoroacetamido)propanoic acid (CAS 886360-56-1)
- (Butan-2-yl)[(2e)-3-(2-methoxyphenyl)prop-2-en-1-yl]amine (CAS 854947-27-6)
- Tert-butyl 4-(aminomethyl)-3-fluoro-4-methylpiperidine-1-carboxylate (CAS 1334416-43-1)
- Methyl (1R,2S)-2-aminocyclohexane-1-carboxylate hydrochloride (CAS 835926-44-8)
- (1R,5S,8S)-8-(Boc-amino)-3-azabicyclo[3.2.1]octane (CAS 847862-26-4)
- Oleyloxyethylphosphorylcholine (CAS 84601-19-4)
- 4-(Dimethylamino)-6-phenyl-2-(pyridin-4-yl)pyrimidine-5-carbonitrile (CAS 320417-71-8)
- N-(2-(piperidin-4-yl)ethyl)acetamide (CAS 70922-35-9)
- 1-[3-methoxy-4-(pyridin-4-ylmethoxy)phenyl]ethan-1-amine (CAS 953753-59-8)
- Dibenzo[b,d]furan-3-yl(phenyl)methanone (CAS 6407-29-0)
- Neuropeptide VF (124-131) (human) (CAS 311309-27-0)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com