3-(3,4-Dimethoxyphenyl)-2,3,4,5,10,11-hexahydro-11-(3-phenoxyphenyl)-1H-dibenzo[b,e][1,4]diazepin-1-one CAS 297157-92-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 297157-92-7 |
| Molecular Formula | C33H30N2O4 |
| Molecular Weight | 518.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(3,4-Dimethoxyphenyl)-2,3,4,5,10,11-hexahydro-11-(3-phenoxyphenyl)-1H-dibenzo[b,e][1,4]diazepin-1-one (CAS 297157-92-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C33H30N2O4. Molecular weight: 518.60 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C33H30N2O4 |
| Molecular Weight | 518.60 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 20.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- Methyl (2S,3S,4S,5R,6R)-6-(allyloxy)-3,4,5-tris(benzyloxy)tetrahydro-2H-pyran-2-carboxylate (CAS 185380-12-5)
- tert-Butyl 4-(4-(methoxycarbonyl)phenyl)piperazine-1-carboxylate (CAS 158985-36-5)
- 4-Amino-2,6-dichlorobenzoic acid (CAS 5204-46-6)
- 3-Amino-N-benzyl-4-methoxybenzamide (CAS 101112-38-3)
- Sorafenib impurity 66 (CAS CATO-C4X-112466)
- 2-Amino-6,7,7-trimethyl-6,7-dihydropteridin-4(1H)-one (CAS 88848-85-5)
- (S)-2-chloro-6,7-dihydro-5H-cyclopenta[b]pyridin-7-amine (CAS 1336012-60-2)
- (Asn5)-Delta-Sleep Inducing Peptide (H-2555.0005) (CAS 80064-67-1)
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