2-(((tert-Butyldimethylsilyl)oxy)methyl)-4-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazole CAS 2763334-08-1
| CAS No. | 2763334-08-1 |
| Molecular Formula | C17H32BNO3SSi |
| Molecular Weight | 369.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-(((tert-Butyldimethylsilyl)oxy)methyl)-4-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazole (CAS 2763334-08-1) is a high-purity analytical reference standard with the molecular formula C17H32BNO3SSi and a molecular weight of 369.40 g/mol.
2-(((tert-Butyldimethylsilyl)oxy)methyl)-4-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazole (C17H32BNO3SSi) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO manufactures 2-(((tert-Butyldimethylsilyl)oxy)methyl)-4-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazole 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 | C17H32BNO3SSi |
| Molecular Weight | 369.40 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 2003 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related tert Standards
- 3-((tert-Butyldimethylsilyl)oxy)-2-chloro-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 2377610-68-7)
- 1-(1-(3-((tert-Butyldimethylsilyl)oxy)-2-hydroxy-5-(trimethylsilyl)pent-4-yn-2-yl)cyclopropyl)ethan-1-one (CAS 1796927-82-6)
- 5-(2-((Tert-butyldimethylsilyl)oxy)ethyl)-5,7-dihydro-6H-benzo[d]pyrido[2,3-b]azepin-6-one (CAS 1421438-86-9)
- 1-(tert-Butyldimethylsilyl)-7-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole (CAS 1263986-66-8)
- 1-(Tert-butyldimethylsilyl)-5-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole (CAS 1263987-17-2)
- 8-(2-((tert-Butyldimethylsilyl)oxy)ethoxy)-7-chloropyrido[4,3-d]pyrimidine-2,4(1H,3H)-dione (CAS 2883421-72-3)
- 4-(((tert-Butyldimethylsilyl)oxy)methyl)-2-(2-hydroxypropan-2-yl)thiazole-5-sulfonamide (CAS 2271371-48-1)
- 2-(1-((Tert-butyldimethylsilyl)oxy)-2-methylpropan-2-yl)-6-fluoro-5-nitro-1H-indole (CAS 1152311-79-9)
Recommended Standards
- 1,1-Bis(4-fluorophenyl)-2-((2-methoxybenzyl)amino)ethan-1-ol (CAS 338771-02-1)
- 2,5-Difluoro-N,N-bis(4-methoxybenzyl)aniline (CAS 2812580-09-7)
- 1-(4-(3-(3-Fluorophenyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)piperazin-1-yl)butan-1-one (CAS 923513-24-0)
- 2-Methoxy-4-(((3-(pyridin-2-yl)-5-thioxo-1H-1,2,4-triazol-4(5H)-yl)imino)methyl)phenyl acetate (CAS 497823-97-9)
- (5-Bromo-2-methylpyridin-4-yl)methanol (CAS 1807259-37-5)
- N-(3-(chloromethyl)phenyl)methanesulfonamide (CAS 362529-31-5)
- 4-(1,3-Dioxooctahydro-2H-4,7-methanoisoindol-2-yl)benzoic acid (CAS 354158-53-5)
- 3-((Benzylamino)methyl)cyclobutanol hydrochloride (CAS 1425335-55-2)
- 2-Chloro-n-{[5-(4-chlorophenyl)-1,3,4-oxadiazol-2-yl]methyl}-n-cyclopropylacetamide (CAS 1087791-94-3)
- (6-Amino-2-methylpyrimidin-4-yl)-N-(tert-butoxycarbonyl)carbamic acid tert-butyl ester (CAS 1364663-30-8)
- 1-(4-Bromophenyl)-3-(4-fluorophenyl)-1H-pyrazol-5-amine (CAS 72411-56-4)
- 2-Furan-2-yl-2-(1H-indol-3-yl)-ethylamine (CAS 51626-51-8)
- 2-methylhex-5-yn-3-ol (CAS 54838-77-6)
- Semaglutide impurity 255 (CAS CATO-C4X-2226255)
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