(4-(N-propylsulfamoyl)phenyl)boronic acid CAS 196809-85-5
| CAS No. | 196809-85-5 |
| Molecular Formula | C9H14BNO4S |
| Molecular Weight | 243.09 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.
CATO supplies (4-(N-propylsulfamoyl)phenyl)boronic acid (CAS 196809-85-5), a certified reference material (molecular formula C9H14BNO4S, MW 243.09 g/mol) for analytical method development and quality control.
Based on its molecular formula C9H14BNO4S, (4-(N-propylsulfamoyl)phenyl)boronic acid contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 243.09 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
As a certified reference material (CRM), (4-(N-propylsulfamoyl)phenyl)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.
Physical & Chemical Properties
| Molecular Formula | C9H14BNO4S |
| Molecular Weight | 243.09 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2013 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related N Standards
- 4-(N-propylsulfamoyl)benzoic acid (CAS 10252-65-0)
- 3-(N-propylsulfamoyl)benzoic acid (CAS 7326-75-2)
- 4-(n-Propylsulfamoyl)benzamide (CAS 915909-30-7)
- MEthyl 3-(propylsulfamoyl)benzoate (CAS 1094563-62-8)
- 3-(4-(n-Propylsulfamoyl)phenyl)acrylic acid (CAS 926248-32-0)
- 4-(Propylsulfamoyl)benzene-1-sulfonyl chloride (CAS 1016532-76-5)
- 4-(N-Propylsulfamoyl)-2-trifluoromethylphenylboronic acid (CAS 2096329-81-4)
- Propylsulfamoyl chloride (CAS 10305-42-7)
Recommended Standards
- 5,7-Dichloro-3-cyclopropyl-1-methyl-1H-pyrazolo[4,3-d]pyrimidine (CAS 1956331-20-6)
- (4-(N-Isopropylsulfamoyl)phenyl)boronic acid (CAS 850589-31-0)
- (2-(3,5-Dichlorophenyl)-1H-imidazol-5-yl)methanol (CAS 188257-68-3)
- (5-((Tert-butoxycarbonyl)amino)thiophen-3-yl)boronic acid (CAS 889451-13-2)
- 2,2',6,6'-Tetramethyl-4,4'-bipyridine (CAS 6662-72-2)
- 5-Nitro-6-(phenylthio)imidazo[2,1-b]thiazole (CAS 338779-32-1)
- 2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)(methyl)amino)-3a,4,7,7a-tetrahydro-1H-4,7-methanoisoindole-1,3(2H)-dione (CAS 317820-39-6)
- 6-(Aminomethyl)pyridin-3-ol (CAS 89532-46-7)
- 5-(Ethylsulfonyl)-4-methyl-2-thioxo-1,2-dihydropyridine-3-carbonitrile (CAS 1707573-09-8)
- 6-chloro-3-methyl-pyridazin-4-amine (CAS 1195683-49-8)
- 6-Chloro-2-(4-chlorophenyl)-3-[(4-chlorophenyl)sulfanyl]quinoline (CAS 477886-52-5)
- 8-Chloro-1-iodophenazine (CAS 2367002-69-3)
- tert-Butyl (2-bromo-5-chlorobenzyl)carbamate (CAS 2158581-87-2)
- Semaglutide Impurity 143 (CAS CATO-C4X-2226143)
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