4-((4-Chloro-N-methylphenyl)sulfonamido)-N-(p-tolyl)butanamide CAS 328015-47-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 328015-47-0 |
| Molecular Formula | C18H21ClN2O3S |
| Molecular Weight | 380.89 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-((4-Chloro-N-methylphenyl)sulfonamido)-N-(p-tolyl)butanamide (CAS 328015-47-0) pharmaceutical standards reference standard. Molecular formula: C18H21ClN2O3S. Molecular weight: 380.89 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C18H21ClN2O3S |
| Molecular Weight | 380.89 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- N-(3-Chloro-4-fluorophenyl)-3-(2-methyl-4-(thiophen-2-yl)thiazol-5-yl)propanamide (CAS 1017663-07-8)
- 2-Chloro-N-((1-methyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridin-3-yl)methyl)-N-phenylbenzamide (CAS 1160245-41-9)
- [4-(4-Chloro-phenyl)-piperazin-1-yl]-naphthalen-2-yl-acetic acid (CAS 885276-96-0)
- 2-Chloro-5-[(4-phenylpiperazin-1-yl)sulfonyl]benzoic acid (CAS 380193-38-4)
- N-(3-Chloro-4-fluorophenyl)-2-(2-(3-propyl-1,2,4-oxadiazol-5-yl)piperidin-1-yl)acetamide (CAS 1251612-15-3)
- 3-(2-Chloro-6-fluorobenzyl)-4-hydroxy-1-(3-morpholinopropyl)pyridin-2(1H)-one (CAS 477860-52-9)
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Recommended Standards
- 2-{[(4-chlorophenyl)sulfonyl]amino}-3-methyl-N-(4-methylphenyl)butanamide (CAS 317378-08-8)
- 5-(2-Ethylpiperidine-1-carboxamido)naphthalene-1-sulfonyl chloride (CAS 728864-85-5)
- 2-(4-Chlorophenoxy)-N-(2-morpholino-2-(thiophen-2-yl)ethyl)acetamide (CAS 898601-48-4)
- (S)-2-Amino-N-(4-bromocyclohexyl)-3-methylbutanamide (CAS 1354002-45-1)
- 3-(4-Chlorophenyl)-5-(((4-chlorophenyl)thio)methyl)-1H-1,2,4-triazole (CAS 338395-90-7)
- 1-(2-Amino-2-methylpropyl)urea (CAS 87484-83-1)
- Biotinyl-(Gln1)-Gastrin I (human) (CAS 1815618-03-1)
- 5-(Oxiran-2-ylmethyl)benzo[d][1,3]dioxole (CAS 7470-44-2)
- Ethyl 8-(3-cyanophenyl)-8-oxooctanoate (CAS 951885-66-8)
- Semaglutide impurity 198 (CAS CATO-C4X-2226198)
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