N-(3-chlorophenyl)-2-((4-chlorophenyl)sulfonamido)-3-methylbutanamide CAS 317378-12-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 317378-12-4 |
| Molecular Formula | C17H18Cl2N2O3S |
| Molecular Weight | 401.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(3-chlorophenyl)-2-((4-chlorophenyl)sulfonamido)-3-methylbutanamide (CAS 317378-12-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H18Cl2N2O3S. Molecular weight: 401.31 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C17H18Cl2N2O3S |
| Molecular Weight | 401.31 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; 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 N Standards
- 6-(4-Chlorophenyl)-1-[(3-chlorophenyl)methyl]-4-(methylsulfanyl)-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 478042-90-9)
- 6-(4-Chlorophenyl)-1-[(4-chlorophenyl)methyl]-4-(methylsulfanyl)-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 478042-88-5)
- 1-(5,6-Bis(4-chlorophenyl)-1,2,4-triazin-3-yl)piperidin-4-ol (CAS 88300-20-3)
- 2-((4-Chlorophenyl)thio)-N-(4-(5-chlorothiophen-2-yl)thiazol-2-yl)acetamide (CAS 899351-09-8)
- 2-(3-Chlorophenyl)-5-(dibromomethyl)benzo[d]oxazole (CAS 1706430-03-6)
- 2-(2-Chlorophenyl)-5-(dibromomethyl)benzo[d]oxazole (CAS 1706464-87-0)
- 6-[(4-Chlorophenyl)sulfanyl]-4-(prop-2-en-1-ylsulfanyl)-8-thia-3,5-diazatricyclo[7.4.0.0^{2,7}]trideca-1(13),2(7),3,5,9,11-hexaene (CAS 478030-02-3)
- Methyl 2-[({2-[(4-chlorophenyl)sulfanyl]phenyl}methyl)sulfanyl]benzoate (CAS 337923-73-6)
Recommended Standards
- N-(4-methoxybenzyl)-5,7-bis(trifluoromethyl)-1,8-naphthyridin-2-amine (CAS 477851-77-7)
- Tert-butyl3-[5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2-pyridyl]-3,6-diazabicyclo[3.1.1]heptane-6-carboxylate (CAS 2305070-08-8)
- 5-(5-Methylhexyl)pyrimidine-2,4(1H,3H)-dione (CAS 41244-64-8)
- (4'-Methyl-[1,1'-biphenyl]-4-yl)methanamine hydrochloride (CAS 1173246-91-7)
- Ethyl 4-(allylamino)-6-nitroquinoline-3-carboxylate (CAS 478248-30-5)
- 3-Ethynylisoquinoline (CAS 86520-97-0)
- 2-(2,6-Dioxopiperidin-3-yl)hexahydro-1H-isoindole-1,3(2H)-dione (CAS 19246-22-1)
- 2-[1-(4-fluorophenyl)-n-methylformamido]acetic acid (CAS 133604-67-8)
- 1,2-Dibromo-4,5-diethoxy-3-fluorobenzene (CAS 474554-34-2)
- Peptide Impurity 40 (CAS CATO-CPTD788840)
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 13829788188 / jacky.chen@cato-chem.com