N-(3-Chloro-4-methoxyphenyl)-2-((4-ethyl-5-(furan-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide CAS 573972-48-2
| CAS No. | 573972-48-2 |
| Molecular Formula | C17H17ClN4O3S |
| Molecular Weight | 392.86 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N-(3-Chloro-4-methoxyphenyl)-2-((4-ethyl-5-(furan-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide.
N-(3-Chloro-4-methoxyphenyl)-2-((4-ethyl-5-(furan-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 573972-48-2) is a high-purity analytical reference standard with the molecular formula C17H17ClN4O3S and a molecular weight of 392.86 g/mol.
N-(3-Chloro-4-methoxyphenyl)-2-((4-ethyl-5-(furan-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (C17H17ClN4O3S) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), N-(3-Chloro-4-methoxyphenyl)-2-((4-ethyl-5-(furan-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C17H17ClN4O3S |
| Molecular Weight | 392.86 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related N Standards
- Methyl 4-chloro-2-(3,4-dimethoxybenzyl)-5-methylthieno[2,3-d]pyrimidine-6-carboxylate (CAS 885460-46-8)
- Benzyl 4-(((4-chloro-2-fluorophenyl)amino)methyl)-4-hydroxypiperidine-1-carboxylate (CAS 1330583-65-7)
- 6α-Chloro Prednisone (CAS 52080-57-6)
- 4-Chloro-N-(4-(3-oxo-3-(thiazol-2-ylamino)propyl)thiazol-2-yl)benzamide (CAS 1021255-48-0)
- Ethyl 3-(2-((5-chloro-1,6-dihydro-1-isopropyl-2-methyl-6-oxopyrimidin-4-yloxy)methyl)phenyl)propanoate (CAS 1258652-72-0)
- 2-Chloro-3-{4-[(2E)-3-phenylprop-2-en-1-yl]piperazin-1-yl}-1,4-dihydronaphthalene-1,4-dione (CAS 329080-33-3)
- 6-Chloro-1-((3,5-dimethylbenzyl)oxy)-2-(4-methoxyphenyl)-1H-benzo[d]imidazole (CAS 329234-99-3)
- N-(3-Chloro-4-fluorophenyl)-2-((4-ethyl-5-(pyrazin-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 573707-56-9)
Recommended Standards
- 5-Amino-2-chloro-n-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1h-pyrazol-4-yl)benzenesulfonamide (CAS 380437-38-7)
- Cloprednol (CAS 5251-34-3)
- 4-(4-(Thiophen-2-yl)pyrimidin-2-yl)phenyl 4-chlorobenzoate (CAS 477862-92-3)
- 3-Amino-4-chloro-n-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1h-pyrazol-4-yl)benzenesulfonamide (CAS 380431-71-0)
- n-(1-Phenylpropyl)benzamide (CAS 2698-80-8)
- 3-iodo-5-methylaniline (CAS 74586-54-2)
- Methyl 2-Amino-4,5-dimethylbenzoate (CAS 19258-73-2)
- 3-(4-Isopropylphenyl)-2,2-dimethylpropanoic acid (CAS 394652-71-2)
- Doxofylline Impurity 14 (CAS 7029-96-1)
- 5-Bromohydantoin (CAS 173904-10-4)
- 4-(Azidomethyl)-5-methyl-2-(3,4,5-trimethoxyphenyl)-1,3-oxazole (CAS 1325304-01-5)
- 3,3-dimethylbut-1-ynyl(diisopropoxy)borane (CAS 121021-24-7)
- 5-Bromo-2-(Pyridin-2-yloxy)pyrimidine (CAS 1017789-05-7)
- FMRF-Like Peptide from snail Helix aspersa (CAS 98495-35-3)
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 18665070610 / Nicole.chen@cato-chem.com