N-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethanesulfonamide CAS 1469930-90-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1469930-90-2 |
| Molecular Formula | C14H22BNO4S |
| Molecular Weight | 311.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethanesulfonamide (CAS 1469930-90-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H22BNO4S. Molecular weight: 311.20 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H22BNO4S |
| Molecular Weight | 311.20 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related N Standards
- N-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethanesulfonamide (CAS 1256359-16-6)
- N-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)methanesulfonamide (CAS 843646-66-2)
- (4-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl)phenyl)methanol (CAS 1171892-54-8)
- 2-((3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)methyl)pyridine (CAS 1610521-29-3)
- N-[4-(Tetramethyl-1,3,2-dioxaborolan-2-yl)naphthalen-1-yl]acetamide (CAS 1864801-88-6)
- 4-[4-(Tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxymethyl]pyridine (CAS 2096994-90-8)
- [3-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-cyclopentyl]-carbamic acid tert-butyl ester (CAS 2304631-65-8)
- 4-{2-[4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]ethyl}morpholine 4-{2-[4-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazol-1-yl]ethyl}morpholine 864754-18-7 (CAS 864754-18-7)
Recommended Standards
- 2-[5-(4-aminophenyl)-4-bromothiophen-2-yl]acetamide (CAS 1354953-98-2)
- 2-((2-Bromophenyl)thio)-1-(1-methyl-1h-pyrazol-4-yl)ethan-1-one (CAS 1479494-85-3)
- (3,5-Dimethyl-4-((4-methylpiperidin-1-yl)sulfonyl)phenyl)boronic acid (CAS 1704067-35-5)
- 2-Difluoromethoxy-6-(trifluoromethyl)aniline (CAS 1807182-98-4)
- 1-Methylquinazolin-2(1H)-one (CAS 690946-19-1)
- 3-(4-Phenoxyanilino)-2-(3-thienyl)acrylonitrile (CAS 477851-15-3)
- Naphtho[1,2-b]thiophen-2-ylmethanol (CAS 35813-68-4)
- 19-Nortestosterone 17-Decanoate (CAS 360-70-3)
- 1,1,2,2-Tetramethylhydrazine hydrochloride (CAS 61556-82-9)
- D-[Thr]5-Semaglutide (CAS CATO-C4X-2226245)
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 13829788188 / jacky.chen@cato-chem.com