(E)-3-(4-(N-(furan-2-ylmethyl)sulfamoyl)phenyl)acrylic acid CAS 391229-93-9
| CAS No. | 391229-93-9 |
| Molecular Formula | C14H13NO5S |
| Molecular Weight | 307.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-3-(4-(N-(furan-2-ylmethyl)sulfamoyl)phenyl)acrylic acid (CAS 391229-93-9), molecular formula C14H13NO5S and molecular weight 307.32 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C14H13NO5S, (E)-3-(4-(N-(furan-2-ylmethyl)sulfamoyl)phenyl)acrylic acid contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 307.32 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).
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.
As a certified reference material (CRM), (E)-3-(4-(N-(furan-2-ylmethyl)sulfamoyl)phenyl)acrylic 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 | C14H13NO5S |
| Molecular Weight | 307.32 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- (2E)-N'-(4-Fluorophenyl)-3-(quinolin-3-yl)prop-2-enehydrazide (CAS 478046-44-5)
- (E)-N'-(2-fluorophenyl)-3-(quinolin-3-yl)acrylohydrazide (CAS 478039-64-4)
- 4-[(4-methoxyphenyl)sulfamoyl]benzoic acid (CAS 18738-58-4)
- (E)-N-[(2H-1,3-Benzodioxol-5-yl)methyl]-2-(furan-2-yl)ethene-1-sulfonamide (CAS 339018-72-3)
- 2-((2-(3,4-Dihydroquinolin-1(2H)-yl)-2-oxoethyl)thio)-6-(4-ethoxyphenyl)-4-phenylnicotinonitrile (CAS 332375-63-0)
- 3-(1-Acetylpyrrolidin-2-yl)pyridin-2(1H)-one (CAS 1352528-13-2)
- 2-(2-Hydroxyethoxy)isoindoline-1,3-dione, 97% (CAS 32380-69-1)
- (6R)-2,2,6-Trimethyl-1-oxaspiro[2.5]octan-4-one (R)-Pulegone Oxide 308358-04-5 (CAS 308358-04-5)
- 6,7-Dimethylquinazoline (CAS 1059158-69-8)
- 5-Bromo-2-chlorophenoxy(tert-butyl)dimethylsilane (CAS 1881291-40-2)
- 4,7-Dihydrotrithiepine (CAS 13005-82-8)
- 6-Methyl-N4-(tetrahydro-2H-pyran-4-yl)pyrimidine-2,4,5-triamine (CAS 1184919-33-2)
- N-(1-(Cyclopropanecarbonyl)indolin-5-yl)methanesulfonamide (CAS 1049519-22-3)
- Tirzepatide Impurity 47 (CAS CATO-C4X-324047)
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