N-[2-(Tetramethyl-1,3,2-dioxaborolan-2-yl)ethyl]methanesulfonamide CAS 2377606-93-2
| CAS No. | 2377606-93-2 |
| Molecular Formula | C9H20BNO4S |
| Molecular Weight | 249.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-[2-(Tetramethyl-1,3,2-dioxaborolan-2-yl)ethyl]methanesulfonamide (CAS 2377606-93-2), a certified reference material (molecular formula C9H20BNO4S, MW 249.14 g/mol) for analytical method development and quality control.
N-[2-(Tetramethyl-1,3,2-dioxaborolan-2-yl)ethyl]methanesulfonamide (C9H20BNO4S) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
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.
Physical & Chemical Properties
| Molecular Formula | C9H20BNO4S |
| Molecular Weight | 249.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 0.5 |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related N Standards
- 4-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carbonitrile (CAS 1259298-21-9)
- 5-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carbonitrile (CAS 1314941-27-9)
- 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine (CAS 2764954-06-3)
- 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine (CAS 2057507-72-7)
- 8-Methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-8-azabicyclo[3.2.1]Oct-2-ene (CAS 1779539-89-7)
- 1-Ethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2(1H)-one (CAS 1596367-33-7)
- 2-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)ethanol (CAS 2703918-42-5)
- 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)picolinic acid (CAS 1315340-58-9)
Recommended Standards
- Methyl 4-nitro-3-(trifluoromethyl)benzoate (CAS 957207-00-0)
- 0N3C9JY41X 2882-19-1 Ethyl bromophenylacetate Benzeneacetic acid, alpha-bromo-, ethyl ester EINECS 220-735-2 Ethyl alpha-bromophenylacetate UNII-0N3C9JY41X (CAS 2882-19-1)
- Methyl 4-nitro-2-(trifluoromethyl)benzoate (CAS 900254-47-9)
- Aripiprazole Impurity 40 (CAS CATO-C4X-100840)
- 6-Chloro-4-hydroxy-5-methylpyridin-2(1H)-one (CAS 89379-84-0)
- 2,4-Dichloro-6-cyclopropyl-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine (CAS 1449117-31-0)
- 2-(2,6-Diethylphenyl)-4-phenyloxazole-5-carbaldehyde (CAS 832155-17-6)
- 2-Chloro-5-(difluoromethyl)-4-(trifluoromethyl)nicotinonitrile (CAS 1805972-78-4)
- Methyl 2-azaspiro[4.5]decane-4-carboxylate hydrochloride (CAS 2089650-59-7)
- Methyl 2-(3-isopropylureido)benzoate (CAS 100075-58-9)
- N-(4-Cyclopropoxy-2-iodophenyl)methanesulfonamide (CAS 1243481-75-5)
- (S)-1-cyclopropylpyrrolidin-3-amine (CAS 1257046-59-5)
- Methyl 2-[(7-chloroquinolin-4-yl)thio]acetate (CAS 874766-64-0)
- Tirzepatide-d7 Ditrifluoroacetate (CAS CATO-CPTD788698)
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