7-Chloro-4-(4-(methylthio)benzyl)-4,5-dihydrobenzo[f][1,4]oxazepin-3(2H)-one CAS 1340797-03-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1340797-03-6 |
| Molecular Formula | C17H16ClNO2S |
| Molecular Weight | 333.83 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-Chloro-4-(4-(methylthio)benzyl)-4,5-dihydrobenzo[f][1,4]oxazepin-3(2H)-one (CAS 1340797-03-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H16ClNO2S. Molecular weight: 333.83 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C17H16ClNO2S |
| Molecular Weight | 333.83 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chloro Standards
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- 7-Chloro-5-(4-methoxybenzyl)-2,3-dihydrobenzo[b][1,4]thiazepin-4(5H)-one (CAS 341968-12-5)
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Recommended Standards
- 4-(3-(Benzylthio)-2-chlorophenyl)morpholin-3-one (CAS 1182728-22-8)
- 5,6-Dihydro Midazolam-d6 (CAS 1330262-17-3)
- 3-Amino-4-chloro-n-[3-(morpholin-4-yl)propyl]benzene-1-sulfonamide (CAS 848658-73-1)
- 3-Isopropyl-1-methylpiperidin-4-amine (CAS 663600-36-0)
- 2-Bromo-6,7-dihydro-1H-indol-4(5H)-one, 97% (CAS 27784-79-8)
- 1-(3-Aminopyrrolidin-1-yl)-2-(2-methoxyphenyl)ethan-1-one hydrochloride (CAS 1590499-91-4)
- tert-Butyl 2-methyl-3-(propylamino)propanoate (CAS 1221341-83-8)
- N-(4-Phenoxyphenyl)-4-(3-phenylpropanamido)benzamide (CAS 1027971-34-1)
- Benzyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)bicyclo[1.1.1]pentane-1-carboxylate (CAS 2655547-50-3)
- Des-Ser39-Tirzepatide (CAS CATO-CPTD788936)
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