7-Chloro-4-(3-methoxybenzyl)-4,5-dihydrobenzo[f][1,4]oxazepin-3(2H)-one CAS 1340786-36-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1340786-36-8 |
| Molecular Formula | C17H16ClNO3 |
| Molecular Weight | 317.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-Chloro-4-(3-methoxybenzyl)-4,5-dihydrobenzo[f][1,4]oxazepin-3(2H)-one (CAS 1340786-36-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C17H16ClNO3. Molecular weight: 317.77 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C17H16ClNO3 |
| Molecular Weight | 317.77 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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 |
Related Chloro Standards
- 2-(2-Chloro-4-formylphenoxy)-N-(2,5-dimethylphenyl)acetamide (CAS 1082571-14-9)
- 2-Chloro-9-(4-methoxybenzyl)-N,N-dimethyl-9H-purin-6-amine (CAS 115204-59-6)
- 2-Chloro-9-(3-methoxybenzyl)-N,N-dimethyl-9H-purin-6-amine (CAS 115204-68-7)
- Benzyl 4-chloro-5,6,8,9-tetrahydropyrimido[4,5-d]azepine-7-carboxylate (CAS 1251001-37-2)
- 7-Chloro-4-[(4-methoxyphenyl)methyl]-2,3,4,5-tetrahydro-1,4-benzoxazepin-3-one (CAS 1326851-72-2)
- 2-Chloro-4-(naphthalen-2-yl)-6-phenyl-1,3,5-triazine (CAS 1342819-12-8)
- 1365962-29-3 Ethyl 4-{[chloro(phenyl)acetyl]amino}benzoate MFCD22056616 (CAS 1365962-29-3)
- 2-Chloro-N-((4-hydroxychroman-4-yl)methyl)benzamide (CAS 1396678-12-8)
Recommended Standards
- N-(2-Chlorophenyl)-2-(4-oxo-5,6,7,8-tetrahydroquinazolin-3(4H)-yl)acetamide (CAS 1251614-93-3)
- N-(5-Chloro-2,4-dihydroxyphenyl)-1-phenylcyclobutane-1-carboxamide (CAS 1436798-56-9)
- 2-Chloro-4-(1-naphthyl)-6-phenyl-1,3,5-triazine (CAS 1472062-95-5)
- 1-(2-Ethylcyclohexyl)-1h-1,2,4-triazol-3-amine (CAS 1340535-36-5)
- Methyl 3-(3,4-dimethoxyphenyl)-3-(1-oxoisoindolin-2-yl)propanoate (CAS 216884-02-5)
- 3-(1,3-Dioxolan-2-yl)thiophene-2-carboxylic acid (CAS 934570-44-2)
- TCO-PEG6-amine (CAS 2353409-94-4)
- Triamterene EP Impurity D (CAS 140-29-4)
- 3-tert-Butoxybenzaldehyde (CAS 64859-36-5)
- D-Ser32-Tirzepatide (CAS CATO-CPTD788677)
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