3-(3-PHenylsulfamoylphenyl)acrylic acid methyl ester CAS 412268-99-6
| CAS No. | 412268-99-6 |
| Molecular Formula | C16H15NO4S |
| Molecular Weight | 317.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-(3-PHenylsulfamoylphenyl)acrylic acid methyl ester.
3-(3-PHenylsulfamoylphenyl)acrylic acid methyl ester (CAS 412268-99-6) is a high-purity analytical reference standard with the molecular formula C16H15NO4S and a molecular weight of 317.36 g/mol.
Owing to a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, 3-(3-PHenylsulfamoylphenyl)acrylic acid methyl ester is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 317.36 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 3-(3-PHenylsulfamoylphenyl)acrylic acid methyl ester 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 | C16H15NO4S |
| Molecular Weight | 317.36 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 |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- 3-(3,4-Dihydroisoquinolin-2(1H)-ylsulfonyl)benzoic acid (CAS 327092-81-9)
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- 3-(1,2,3,4-tetrahydroquinoline-1-sulfonyl)benzoic acid (CAS 326866-55-1)
- 3-[(2-methyl-2,3-dihydro-1H-indol-1-yl)sulfonyl]benzoic acid (CAS 326619-13-0)
- 3,4,5-Trifluorobenzoyl chloride (CAS 17787-26-7)
- tert-Butyl (3-(pyrrolidin-1-yl)cyclobutyl)carbamate (CAS 1246739-82-1)
- 2-(5-Bromo-3-methylpyridin-2-yl)-2,5-diazabicyclo[2.2.1]Heptane (CAS 2027679-01-0)
- 1-Methyl-1,8-diazaspiro[4.5]decane (CAS 1158750-28-7)
- Gadoxetate Impurity 33 (CAS CATO-C4X-261833)
- 5-(Bromomethyl)furan-2(5H)-one (CAS 78508-87-9)
- 2-amino-3-cyclooctyl-propanoic acid (CAS 195878-07-0)
- 3-Bromoimidazo[1,2-a]pyridine-7-carbaldehyde (CAS 342613-82-5)
- 3-Butoxy-1-chloro-2,4-difluoro-5-methylbenzene (CAS 1881293-68-0)
- Semaglutide Impurity 129 (CAS 2490269-79-7)
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