1-Dimethylsulfamoyl-3-(trifluoromethyl)pyrazole-5-boronic acid CAS 2377608-07-4
| CAS No. | 2377608-07-4 |
| Molecular Formula | C6H9BF3N3O4S |
| Molecular Weight | 287.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1-Dimethylsulfamoyl-3-(trifluoromethyl)pyrazole-5-boronic acid 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.
1-Dimethylsulfamoyl-3-(trifluoromethyl)pyrazole-5-boronic acid (CAS 2377608-07-4), molecular formula C6H9BF3N3O4S and molecular weight 287.02 g/mol, is a CATO reference standard with documented purity and traceability.
1-Dimethylsulfamoyl-3-(trifluoromethyl)pyrazole-5-boronic acid (C6H9BF3N3O4S) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, 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.
Physical & Chemical Properties
| Molecular Formula | C6H9BF3N3O4S |
| Molecular Weight | 287.02 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Dimethylsulfamoyl Standards
- 2-[(dimethylsulfamoyl)amino]-3-(4-hydroxyphenyl)propanoic acid (CAS 1396965-69-7)
- 5-(Dimethylsulfamoyl)-2-[(2-hydroxyethyl)amino]benzoic acid (CAS 91431-32-2)
- 2-(Dimethylsulfamoyl)benzene-1-sulfonyl chloride (CAS 103008-52-2)
- 3-(Dimethylsulfamoyl)benzene-1-sulfonyl chloride (CAS 197891-83-1)
- 4-(Dimethylsulfamoyl)benzene-1-sulfonyl chloride (CAS 677782-39-7)
- [1-(dimethylsulfamoyl)-3-(trifluoromethyl)-1H-pyrazol-4-yl]boronic acid (CAS 917900-37-9)
- (6-Dimethylsulfamoyl-3-oxo-1,3-dihydro-isobenzofuran-1-yl)-acetic acid (CAS 144402-61-9)
- 2-{[4-(dimethylsulfamoyl)phenyl]formamido}propanoic acid (CAS 1009703-91-6)
Recommended Standards
- 2-(Difluoromethyl)-6-fluoro-4-iodo-3-methylpyridine (CAS 1807092-06-3)
- 2-Amino-5-iodobenzotrifluoride (CAS 97760-97-9)
- 4-(Difluoromethyl)-3-fluoro-2-iodo-5-methylpyridine (CAS 1806880-16-9)
- 3-Iodo-2-methyl-6-(trifluoromethyl)pyridine (CAS 944317-26-4)
- N-Carbobenzoxy-1,10-diaminodecane Hydrochloride (CAS 1051420-13-3)
- 3-(1-(3-Chlorophenyl)-2,2,2-trifluoroethoxy)propanoic acid (CAS 1437481-23-6)
- 4-AcO-DET (CAS 1135424-15-5)
- 5-(2-Methoxy-4-methyl-phenoxymethyl)-4-methyl-4H-[1,2,4]triazole-3-thiol (CAS 879607-70-2)
- 2-(Aminomethyl)-5-bromothiazole (CAS 716315-35-4)
- (E)-5-(Phenyl Diazenyl) Pyrimidine-4,6-Diamine (CAS 54288-02-7)
- 2-Chloro-n-{3-[(pyridin-2-ylsulfanyl)methyl]phenyl}acetamide (CAS 1235440-23-9)
- tert-Butyl (E)-(5-hydroxypent-3-en-1-yl)carbamate (CAS 333438-48-5)
- 1-(4-Methoxybenzyl)-1H-pyrrole-2,5-dione (CAS 140480-96-2)
- (9-D-Asp) Semaglutide X Sodium salt (CAS CATO-CPTD788617)
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