n-(Furan-2-ylmethyl)benzenesulfonamide CAS 4392-53-4
| CAS No. | 4392-53-4 |
| Molecular Formula | C11H11NO3S |
| Molecular Weight | 237.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 237.27 g/mol gives n-(Furan-2-ylmethyl)benzenesulfonamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies n-(Furan-2-ylmethyl)benzenesulfonamide (CAS 4392-53-4), a certified reference material (molecular formula C11H11NO3S, MW 237.27 g/mol) for analytical method development and quality control.
n-(Furan-2-ylmethyl)benzenesulfonamide (C11H11NO3S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures n-(Furan-2-ylmethyl)benzenesulfonamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H11NO3S |
| Molecular Weight | 237.27 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related n Standards
- 2-[4-(furan-2-carbonyl)piperazin-1-yl]acetamide (CAS 697770-37-9)
- N-(3-(Furan-2-yl)-2-hydroxy-2-methylpropyl)pent-4-enamide (CAS 1795441-85-8)
- 2-(1-(Furan-2-carbonyl)piperidin-4-yl)acetic acid (CAS 1030422-36-6)
- Methyl 1-(furan-2-ylmethyl)-4-oxopiperidine-3-carboxylate (CAS 1225594-60-4)
- 1-(Furan-2-carboxamido)cyclohexanecarboxylic acid (CAS 63203-41-8)
- 3-(3-(Furan-2-yl)allylidene)indolin-2-one (CAS 853356-15-7)
- 1-(Furan-2-yl)-N-(naphthalen-1-ylmethyl)methanamine (CAS 797030-66-1)
- 2-((Furan-2-ylmethyl)amino)-1-(4-methylpiperazin-1-yl)ethan-1-one (CAS 951998-27-9)
Recommended Standards
- N-(7-hydroxynaphthalen-1-yl)methanesulfonamide (CAS 78182-14-6)
- N-(p-Tolyl)furan-2-sulfonamide (CAS 52665-44-8)
- n-(4-Fluorophenyl)-2-(piperazin-1-yl)acetamide (CAS 256943-82-5)
- Phenobarbital-D5 (CAS 73738-05-3)
- Benzo[d]thiazol-2-yl(phenyl)methanol (CAS 22841-77-6)
- (2R,3S,4R,5R)-3,4,5,6-Tetrahydroxy-1-oxohexan-2-yl 2-hydroxy-3-methoxybenzoate (CAS 172377-87-6)
- N-Boc-2-amino-3-ethoxy-3-oxopropanoic Acid (CAS 137401-45-7)
- N-(5-bromo-2-methoxyphenyl)-2-chloroacetamide (CAS 67291-70-7)
- (E)-{[4-(benzylsulfanyl)-3-nitrophenyl]methylidene}[(4-nitrophenyl)methoxy]amine 12D-037S 303996-26-1 (CAS 303996-26-1)
- N'-Hydroxy-2-(2-methylphenyl)ethanimidamide (CAS 1312766-64-5)
- 3-amino-N-butyl-N-phenylbenzene-1-sulfonamide (CAS 1489610-80-1)
- TERT-BUTYL 3-(3-NITROPHENOXY)PIPERIDINE-1-CARBOXYLATE (CAS 1464091-46-0)
- 3-Methyl-2-(1-oxoisoindolin-2-yl)pentanoic acid (CAS 180923-81-3)
- Peptide Impurity 13 (CAS CATO-CPTD788813)
Why CATO?
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