N-(4-Methoxyphenyl)-2-(2-((4-methoxyphenyl)amino)-4-oxo-4,5-dihydrothiazol-5-yl)acetamide CAS 444713-31-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 444713-31-9 |
| Molecular Formula | C19H19N3O4S |
| Molecular Weight | 385.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(4-Methoxyphenyl)-2-(2-((4-methoxyphenyl)amino)-4-oxo-4,5-dihydrothiazol-5-yl)acetamide (CAS 444713-31-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C19H19N3O4S. Molecular weight: 385.44 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C19H19N3O4S |
| Molecular Weight | 385.44 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 |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related N Standards
- N-(2-((4-Methoxyphenyl)amino)-2-oxoethyl)-N-methyl-3-oxo-3,4-dihydro-2H-benzo[b][1,4]thiazine-6-carboxamide (CAS 870760-26-2)
- N-(2-Methoxyphenyl)-2-((1-(2-methoxyphenyl)-1H-tetrazol-5-yl)thio)propanamide (CAS 924838-16-4)
- N-(4-Methoxyphenyl)-2-((1-(4-methoxyphenyl)-1H-tetrazol-5-yl)thio)propanamide (CAS 887348-09-6)
- Ethyl 1-((4-methoxyphenyl)sulfonyl)-5-phenyl-1H-pyrrole-3-carboxylate (CAS 881673-36-5)
- 4-(4-(4-Methoxyphenyl)piperazin-1-yl)-2-phenylpyrazolo[1,5-a]pyrazine (CAS 1111295-60-3)
- {(4-Methoxyphenyl)[2-oxo-2-(4-pyrimidin-2-ylpiperazin-1-yl)ethyl]amino}acetic acid (CAS 1142205-41-1)
- 3-(4-Methoxyphenyl)-4-(p-tolyl)-5-((p-tolyloxy)methyl)-4H-1,2,4-triazole (CAS 141079-00-7)
- (Z)-{[2-(4-methoxyphenyl)cyclopropyl](phenyl)methylidene}amino 4-methylbenzoate (CAS 338749-17-0)
Recommended Standards
- Tert-butyl 4-((2-nitrophenyl)sulfonamido)piperidine-1-carboxylate (CAS 800401-92-7)
- N-(4-ethoxyphenyl)-2-((5-(4-methoxyphenyl)-1,3,4-oxadiazol-2-yl)thio)acetamide (CAS 332867-76-2)
- Ticagrelor Impurity 67 (CAS CATO-C4X-109367)
- 1-(3-Pyridyl)-1,4-butanediol (CAS 76014-83-0)
- 3-((2-(Trimethylsilyl)ethoxy)methoxy)pyrrolidine (CAS 932704-49-9)
- N-(2-(5-bromothiazol-2-yl)ethyl)thietan-3-amine (CAS 1851731-59-3)
- 3-(3-Bromopropyl)-1h-indole (CAS 50624-65-2)
- 4-(Benzyloxy)picolinimidamide hydrochloride (CAS 1179361-83-1)
- 2-Ethyl-2-(propoxymethyl)butane-1-sulfonyl chloride (CAS 1468678-17-2)
- Insulin Degludec Impurity 25 (CAS CATO-C4X-215725)
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