N-(2-(2-chlorobenzoyl)-3-oxo-2,3-dihydro-1,2,4-thiadiazol-5-yl)-4-methylbenzamide CAS 478031-94-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478031-94-6 |
| Molecular Formula | C17H12ClN3O3S |
| Molecular Weight | 373.81 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-(2-(2-chlorobenzoyl)-3-oxo-2,3-dihydro-1,2,4-thiadiazol-5-yl)-4-methylbenzamide (CAS 478031-94-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H12ClN3O3S. Molecular weight: 373.81 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C17H12ClN3O3S |
| Molecular Weight | 373.81 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related N Standards
- 339010-20-7 4-{[(4-chlorobenzoyl)oxy]imino}-1-(4-nitrophenyl)piperidine KS-00003CG1 (CAS 339010-20-7)
- N-(4-Chlorobenzoyl)-2-[(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)oxy]acetohydrazide (CAS 339105-83-8)
- 4-({[(4-chlorobenzoyl)amino]carbonyl}amino)-3-fluorobenzene-1-sulphonyl fluoride (CAS 284674-50-6)
- 2-{[4-(2-Chlorobenzoyl)piperazin-1-yl]carbonyl}benzoic acid (CAS 896508-49-9)
- N-(4-Chlorobenzoyl)-2-(2,4-dichlorophenoxy)ethanehydrazonamide (CAS 338395-78-1)
- 4-(4-Chlorobenzoyl)-N'-(6-chloropyridin-2-yl)-1H-pyrrole-2-carbohydrazide (CAS 338403-50-2)
- 1-(2-Chlorobenzoyl)-5-methoxy-2-methyl-1H-indole-3-acetic Acid Methyl Ester (CAS 1568-35-0)
- 1-(3-Chlorobenzoyl)-5-methoxy-2-methyl-1H-indole-3-acetic Acid Methyl Ester (CAS 1568-36-1)
Recommended Standards
- Methyl 1-(4-chlorophenyl)-6-oxo-4-(pyridin-2-ylsulfanyl)-1,6-dihydropyridazine-3-carboxylate (CAS 338405-50-8)
- Dacomitinib Impurity 27 (CAS CATO-C4X-208627)
- 4-Chlorophenyl 2-(2,3-dihydrobenzo[b][1,4]dioxin-2-yl)thiazole-4-carboxylate (CAS 545399-94-8)
- Tetrakis(2-(dodecyldisulfanyl)ethyl) 3,3',3'',3'''-(((methylazanediyl)bis(ethane-2,1-diyl))bis(azanetriyl))tetrapropionate (CAS 2566523-07-5)
- 1-(2-Chlorophenyl)-3-(4-hydroxy-6-methylpyrimidin-2-yl)guanidine (CAS 857413-65-1)
- 3-Cyclopropoxy-N-methyl-2-nitropyridin-4-amine (CAS 1243377-37-8)
- 4-(Benzenesulfonyl)-5-(4-chlorophenyl)-1-phenyl-1H-pyrazole (CAS 318951-61-0)
- 2,5-Dioxopyrrolidin-1-yl 11-mercaptoundecanoate (CAS 240125-70-6)
- 4-(4-Methylbenzoyl)-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326809-31-7)
- Semaglutide Impurity 187 (CAS CATO-C4X-2226187)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com