N-[4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]cyclopropanesulfonamide CAS 879487-14-6
| CAS No. | 879487-14-6 |
| Molecular Formula | C15H22BNO4S |
| Molecular Weight | 323.22 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.
N-[4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]cyclopropanesulfonamide (CAS 879487-14-6), molecular formula C15H22BNO4S and molecular weight 323.22 g/mol, is a CATO reference standard with documented purity and traceability.
N-[4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]cyclopropanesulfonamide (C15H22BNO4S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. 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.
As a certified reference material (CRM), N-[4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]cyclopropanesulfonamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C15H22BNO4S |
| Molecular Weight | 323.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related N Standards
- N-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)cyclopropanesulfonamide (CAS 1260151-60-7)
- 2-(3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)isothiazolidine 1,1-dioxide (CAS 1416367-18-4)
- N-[2-(Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-1,3-propanesultam (CAS 2377587-61-4)
- ethyl 6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole-2-carboxylate (CAS 1376938-36-1)
- N-[3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-Benzamide (CAS 1330596-14-9)
- N-(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)benzamide (CAS 397843-98-0)
- N-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)benzamide (CAS 935660-75-6)
- 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-8-(trifluoromethyl)quinoline (CAS 1020744-00-6)
Recommended Standards
- N2-(4-cyclohexylphenyl)-4,6-dichloro-1,3,5-triazin-2-amine (CAS 219499-75-9)
- n-(3,4-Dichlorophenyl)-2-((3,4-dimethylphenyl)amino)acetamide (CAS 298215-75-5)
- N-Cyclopropyl-2-(tetramethyl-1,3,2-dioxaborolan-2-yl)benzenesulfonamide (CAS 2377607-54-8)
- Morpholino(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-3-yl)methanone (CAS 2377606-73-8)
- (1S,2R)-Methyl 1-amino-2-methylcyclopropanecarboxylate (CAS 741649-07-0)
- Benzylideneacetone (CAS 122-57-6)
- 3-(3-Fluorophenyl)-4-methyl-5-(methylsulfonyl)-4H-1,2,4-triazole (CAS 144165-21-9)
- 4-(Benzyloxy)phenyl benzoate (CAS 2444-21-5)
- N1-((1,4-Dioxaspiro[4.5]decan-2-yl)methyl)-N2-isopentyloxalamide (CAS 899957-90-5)
- Methyl 4-(piperidin-1-yl)quinazoline-6-carboxylate (CAS 648449-68-7)
- 1-Methyl-4-((5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl)methyl)piperazine (CAS 2096336-20-6)
- Levothyroxine Impurity 41 (CAS 2055-94-9)
- 4-Pentamethylbenzenesulfonamidobenzoic acid (CAS 790272-45-6)
- Semaglutide impurity 61 (CAS CATO-C4X-222661)
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