(3,5-Dimethyl-4-(pyrrolidin-1-ylsulfonyl)phenyl)boronic acid CAS 1704066-99-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1704066-99-8 |
| Molecular Formula | C12H18BNO4S |
| Molecular Weight | 283.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3,5-Dimethyl-4-(pyrrolidin-1-ylsulfonyl)phenyl)boronic acid (CAS 1704066-99-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H18BNO4S. Molecular weight: 283.15 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H18BNO4S |
| Molecular Weight | 283.15 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.) | 1994 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Dimethyl Standards
- dimethyl({3-[4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]propyl})amine (CAS 847818-72-8)
- 2-(5,5-Dimethyl-1,3,2-dioxaborinan-2-yl)-5-(trifluoromethyl)benzonitrile (CAS 883898-98-4)
- 3-(1',5'-Dimethyl-5-(trifluoromethyl)-1h,1'h-[3,4'-bipyrazol]-1-yl)propanenitrile (CAS 1006333-22-7)
- 3-(1',3'-Dimethyl-5-(trifluoromethyl)-1h,1'h-[3,4'-bipyrazol]-1-yl)propanenitrile (CAS 1006340-86-8)
- 3-(1',5'-Dimethyl-5-(trifluoromethyl)-1'h,2h-[3,4'-bipyrazol]-2-yl)propanenitrile (CAS 1006348-67-9)
- 3-(1',3'-Dimethyl-5-(trifluoromethyl)-1'h,2h-[3,4'-bipyrazol]-2-yl)propanenitrile (CAS 1170836-29-9)
- N-(2,2-Dimethyl-1,3-Dioxan-5-Yl)-6-Methoxy-3-Nitropyridin-2-Amine (CAS 1075237-91-0)
- 1-Benzyl-4,6-dimethyl-5-nitro-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 857495-45-5)
Recommended Standards
- 1,2-Bis(4-chlorophenoxy)ethane (CAS 16723-94-7)
- (3-(N-cyclopentylsulfamoyl)-4-methylphenyl)boronic acid (CAS 1704095-47-5)
- (3-((2-Methylpiperidin-1-yl)sulfonyl)phenyl)boronic acid (CAS 1449145-16-7)
- 1-(7-Hydroxyindolin-1-yl)ethanone (CAS 4770-36-9)
- 7-Methylhexahydropyrrolo[1,2-a]pyrazin-6(2H)-one (CAS 200418-23-1)
- 3-Methylpyrazine-2-methanol (CAS 160818-32-6)
- Methyl 4-bromofuran-3-carboxylate (CAS 2069255-21-4)
- (6-aminopyrazin-2-yl)methanol (CAS 72788-90-0)
- 2-(Pyrrolidin-1-yl)-2-(thiophen-2-yl)propanoic acid (CAS 898402-48-7)
- Tirzepatide Impurity 23 X TFA Salt (CAS CATO-C4X-324023)
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