(S)-3-Amino-1-methyl-5-phenyl-1,3-dihydro-2H-benzo[e][1,4]diazepin-2-one CAS 103343-66-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 103343-66-4 |
| Molecular Formula | C16H15N3O |
| Molecular Weight | 265.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (S)-3-Amino-1-methyl-5-phenyl-1,3-dihydro-2H-benzo[e][1,4]diazepin-2-one (CAS 103343-66-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C16H15N3O. Molecular weight: 265.31 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C16H15N3O |
| Molecular Weight | 265.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 3 |
Related S Standards
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- (R)-3-Amino-1-methyl-5-phenyl-1,3-dihydro-2H-benzo[e][1,4]diazepin-2-one (CAS 103343-65-3)
- 3-Amino-1-methyl-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one (CAS 103421-61-0)
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- Des-Lys20(Side Chain)-Semaglutide (CAS CATO-C4X-2226280)
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