6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[d]thiazol-2(3H)-one CAS 1613639-44-3
| CAS No. | 1613639-44-3 |
| Molecular Formula | C13H16BNO3S |
| Molecular Weight | 277.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[d]thiazol-2(3H)-one (CAS 1613639-44-3), a certified reference material (molecular formula C13H16BNO3S, MW 277.15 g/mol) for analytical method development and quality control.
Based on its molecular formula C13H16BNO3S, 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[d]thiazol-2(3H)-one contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 277.15 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[d]thiazol-2(3H)-one 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 | C13H16BNO3S |
| Molecular Weight | 277.15 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Tetramethyl Standards
- 1-Methyl-3-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)urea (CAS 1430400-88-6)
- 1-Methyl-3-[2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-4-pyridyl]urea (CAS 2246686-11-1)
- 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazole-3-carbonitrile (CAS 1463055-84-6)
- 6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)imidazo[1,2-a]pyridine-3-carbonitrile (CAS 1989745-33-6)
- Methyl 2-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl)acetate (CAS 1020658-68-7)
- Ethyl 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)isonicotinate (CAS 1241898-91-8)
- Ethyl 6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)picolinate (CAS 1309981-37-0)
- Ethyl 6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)nicotinate (CAS 1315350-13-0)
Recommended Standards
- (2E)-1,3-Bis(2-chlorophenyl)prop-2-en-1-one (CAS 1597711-27-7)
- (2E)-1-(2-Chlorophenyl)-3-(4-chlorophenyl)prop-2-en-1-one (CAS 1621488-11-6)
- 2-(2,4-Dichlorobenzyl)-1H-benzo[d]imidazole (CAS 154660-96-5)
- (2E)-1-(2,5-Dichlorophenyl)-3-phenylprop-2-en-1-one (CAS 168208-79-5)
- 5-[4-Chloro-2-(trifluoromethyl)phenyl]-2-furancarboxylic Acid (CAS 1094391-72-6)
- Thieno[2,3-b]thiophene-2-carbaldehyde (CAS 31486-85-8)
- 3-Cyclopropoxy-4-isopropyl-2-methylpyridine (CAS 1243456-61-2)
- 6,6-Dimethyl-2-azaspiro[3.3]heptane hydrochloride (CAS 2230802-69-2)
- 5-Iodo-2-isopropoxy-4-(1-methylpiperidin-4-yl)aniline (CAS 2306275-75-0)
- (1-Benzyl-2-((4-chlorobenzyl)sulfonyl)-1H-imidazol-5-yl)methanol (CAS 338962-55-3)
- (2S,3R)-tert-Butyl 2-amino-3-(tert-butoxy)butanoate hydrochloride (CAS 49762-58-5)
- Norclostebol (1.0 mg/mL in Acetonitrile) (CAS 13583-21-6)
- 2-Chloro-5-([(4-methylphenyl)sulfonyl]amino)benzoic acid (CAS 1178769-30-6)
- Peptide 438 (CAS CATO-CPTD788438)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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