2-(4-((Isopropylthio)methyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS 2377606-82-9
| CAS No. | 2377606-82-9 |
| Molecular Formula | C16H25BO2S |
| Molecular Weight | 292.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
CATO supplies 2-(4-((Isopropylthio)methyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2377606-82-9), a certified reference material (molecular formula C16H25BO2S, MW 292.24 g/mol) for analytical method development and quality control.
Owing to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system, 2-(4-((Isopropylthio)methyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 292.24 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
Physical & Chemical Properties
| Molecular Formula | C16H25BO2S |
| Molecular Weight | 292.24 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Sulfur Atoms | 1 |
Related Isopropylthio Standards
- 2-(2-((Isopropylthio)methyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2246726-27-0)
- 2,3-Bis(isopropylthio)quinolin-7-amine (CAS 118210-51-8)
- 8-(Isopropylthio)-3-methyl-7-(2-methylallyl)-3,7-dihydro-1H-purine-2,6-dione (CAS 332098-53-0)
- 2-(Isopropylthio)-1,5-diphenyl-1H-imidazole (CAS 1207039-56-2)
- 2-(Isopropylthio)-9-methyl-5H-thiochromeno[4,3-d]pyrimidine (CAS 478246-82-1)
- 6-(Isopropylthio)-N-(4-methoxyphenyl)nicotinamide (CAS 339011-54-0)
- 2-(4-(Isopropylthio)phenyl)-N-(thiophen-3-ylmethyl)acetamide (CAS 1207051-88-4)
- 1-(2-(6-(Isopropylthio)pyridin-3-yl)piperidin-1-yl)ethanone (CAS 1352494-01-9)
Recommended Standards
- 2-(3-Isopropyl-5-(methylthio)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2060541-16-2)
- 2-[N'-(2,4-Difluorophenyl)hydrazinecarbonyl]benzoic acid (CAS 477867-51-9)
- 2-(3,6-Diacetoxybenzofuran-2-yl)acetic acid (CAS 60722-25-0)
- 4-(6,8-Dioxo-5,8-dihydro-[1,3]dioxolo[4,5-g]quinazolin-7(6H)-yl)butanoic acid (CAS 892293-14-0)
- tert-Butyl N-[(tert-butoxy)carbonyl]-N-{1H-imidazo[4,5-c]pyridin-4-yl}carbamate (CAS 934816-44-1)
- 5-(Azetidin-1-yl)pent-3-yn-1-ol (CAS 1416440-48-6)
- 2-Chloro-6,8-dimethylquinoline-4-carboxylic acid (CAS 50503-78-1)
- 3-(2-Methoxyphenyl)-5,6-dihydro-4H-pyrrolo[3,2-d]isoxazole (CAS 603067-19-2)
- 2,3-Dibromo-6-(difluoromethyl)-4-methoxypyridine (CAS 1806806-26-7)
- 7-Bromo-5-chloroquinolin-8-yl dimethylcarbamate (CAS 347370-56-3)
- Lenalidomide Impurity 69 (CAS CATO-C4X-190369)
- 2-(Dimethylamino)butanenitrile (CAS 62737-41-1)
- 2-Ethyl-1,2,3,4-tetrahydro-isoquinoline-3-carboxylic acid hydrochloride (CAS 1101199-16-9)
- Semaglutide impurity 270 (CAS CATO-C4X-2226270)
Why CATO?
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