Denaverine Impurity 3 CAS 4348-15-6
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 4348-15-6 |
| Molecular Formula | C22H29NO3 |
| Molecular Weight | 355.47 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Denaverine Impurity 3 (CAS 4348-15-6) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C22H29NO3. Molecular weight: 355.47 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C22H29NO3 |
| Molecular Weight | 355.47 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| 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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
Related Denaverine Standards
- Denaverine Impurity 24 (CAS CATO-C4X-24124)
- Denaverine (CAS 3579-62-2)
- Denaverine Impurity 5 (CAS CATO-C4X-24125)
- Denaverine Impurity 6 (CAS CATO-C4X-24126)
- Denaverine Impurity 1 (CAS 2594-45-8)
- Denaverine Impurity 7 (CAS CATO-C4X-24127)
- Denaverine Impurity 2 (CAS 968-46-7)
- Denaverine hydrochloride (CAS 3321-06-0)
Recommended Standards
- Dienogest EP Impurity D (CAS 190662-30-7)
- (E)-9-ethyl-3-((2-ethyl-2-(o-tolyl)hydrazono)methyl)-9H-carbazole (CAS 1274948-12-7)
- Phenylephrine Impurity 28(Mixture of Diastereomers) (CAS CATO-C4X-146728)
- Ixazomib Impurity 29 (CAS 1201903-03-8)
- erythro-Hydro Bupropion-d9 HCl（enantiomer） (CAS CATO-C4X-120365)
- 1,2-Dichloro-3-(2-chloroallyl)benzene (CAS 951892-41-4)
- 5-Methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazole (CAS 2057508-92-4)
- 6-Fluoro-N-(tetrahydrofuran-2-ylmethyl)-1,3-benzothiazol-2-amine (CAS 1105194-57-7)
- 6-(1H-Imidazol-1-yl)-3,4-dihydronaphthalen-1(2H)-one (CAS 337914-34-8)
- Semaglutide Impurity 180 (CAS CATO-C4X-2226180)
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