4-((N-(3-chloro-2-methylphenyl)phenylsulfonamido)methyl)benzoic acid CAS 591744-39-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 591744-39-7 |
| Molecular Formula | C21H18ClNO4S |
| Molecular Weight | 415.89 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-((N-(3-chloro-2-methylphenyl)phenylsulfonamido)methyl)benzoic acid (CAS 591744-39-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C21H18ClNO4S. Molecular weight: 415.89 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C21H18ClNO4S |
| Molecular Weight | 415.89 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related N Standards
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- 4-((N-(5-chloro-2-methylphenyl)phenylsulfonamido)methyl)benzoic acid (CAS 357391-80-1)
- (Z)-3-Chloro-N,N'-bis[(thiophen-2-yl)methyl]-5-(trifluoromethyl)pyridine-2-carboximidamide (CAS 338758-27-3)
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Recommended Standards
- 2-((n-(4-Chlorobenzyl)-4-methylphenyl)sulfonamido)benzoic acid (CAS 392313-52-9)
- Methyl 2-[(4-chlorobenzyl)(phenylsulfonyl)amino]benzoate (CAS 1858257-24-5)
- 4-[(N-benzyl4-chlorobenzenesulfonamido)methyl]benzoic acid (CAS 721416-48-4)
- 2-(2-Bromo-6-nitrophenyl)acetaldehyde (CAS 85355-50-6)
- 5-Thia-2-azaspiro[3.4]Octane-8-carboxylic acid 5,5-dioxide (CAS 1627965-05-2)
- N-(4-aminobutyl)-5-chlorothiophene-2-sulfonamide hydrochloride (CAS 1826537-12-5)
- Methyl (R)-2-amino-5-phenylpentanoate hydrochloride (CAS 170846-21-6)
- Ethyl 4-(2-hydroxy-5-methyl-3-nitrophenyl)-2,4-dioxobutanoate (CAS 859843-60-0)
- 4-Bromo-6-(methoxymethoxy)pyrazolo[1,5-a]pyridine-3-carbonitrile (CAS 2725786-45-6)
- D-Lys20-Tirzepatide (CAS CATO-CPTD788914)
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