2-((4-(Azepan-1-ylsulfonyl)phenyl)carbamoyl)benzoic acid CAS 314766-79-5
| CAS No. | 314766-79-5 |
| Molecular Formula | C20H22N2O5S |
| Molecular Weight | 402.46 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 2-((4-(Azepan-1-ylsulfonyl)phenyl)carbamoyl)benzoic acid.
2-((4-(Azepan-1-ylsulfonyl)phenyl)carbamoyl)benzoic acid (CAS 314766-79-5) is a high-purity analytical reference standard with the molecular formula C20H22N2O5S and a molecular weight of 402.46 g/mol.
Owing to a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, 2-((4-(Azepan-1-ylsulfonyl)phenyl)carbamoyl)benzoic acid is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 402.46 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
CATO manufactures 2-((4-(Azepan-1-ylsulfonyl)phenyl)carbamoyl)benzoic acid 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 | C20H22N2O5S |
| Molecular Weight | 402.46 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Azepan Standards
- 2-((2-(Azepan-1-yl)-6-methylpyrimidin-4-yl)oxy)-N-(4-(methylthio)benzyl)acetamide (CAS 1031993-05-1)
- Azepan-2-ol (CAS 5936-73-2)
- N-(3-(Azepan-1-ylsulfonyl)phenyl)-2-(methylthio)nicotinamide (CAS 775307-38-5)
- 2-(4-(Azepan-1-ylsulfonyl)piperazin-1-yl)-N-(4-fluorophenyl)acetamide (CAS 838883-02-6)
- 6-((2-(Azepan-1-yl)ethyl)thio)-4-(trifluoromethyl)-[2,4'-bipyridine]-5-carbonitrile (CAS 625376-88-7)
- 3-(Azepan-1-ylsulfonyl)-N-(3-chlorobenzyl)benzamide (CAS 851873-40-0)
- N-(2-(azepan-1-yl)-5-chlorophenyl)-2,4-dichlorobenzamide (CAS 383146-68-7)
- 4-((2-(Azepan-1-ylsulfonyl)ethyl)(pyridin-4-ylmethyl)amino)-4-oxobutanoic acid (CAS 919748-82-6)
Recommended Standards
- (S)-5-Methoxy-5-oxo-2-(tritylamino)pentanoic acid (CAS 55878-80-3)
- 2-((4-(N-cyclohexylsulfamoyl)phenyl)carbamoyl)benzoic acid (CAS 514824-92-1)
- (2S,3S)-3-(tert-butyl)-4-(2,6-dimethoxyphenyl)-2-(2-methoxypropan-2-yl)-2,3-dihydrobenzo[d][1,3]oxaphosphole (CAS 2227217-22-1)
- 2-((4-Butyl-5-phenyl-4H-1,2,4-triazol-3-yl)thio)-N-(3,4-difluorophenyl)acetamide (CAS 868255-43-0)
- 2,5-Dichlorophenyl ethyl sulfide (CAS 16155-31-0)
- (S)-Hydroxychloroquine, >98% (CAS 137433-24-0)
- 2-[(5-Bromo-2-pyrimidinyl)oxy]benzonitrile (CAS 1017789-04-6)
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- N,N,5-trimethylpyridin-2-amine (CAS 147151-28-8)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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