(E)-1-[4-[2-(N,N-Dimethylamino)ethoxy]phenyl]-1-[4-(trimethylacetoxy)phenyl]-2-phenylbut-1-ene CAS 177748-19-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 177748-19-5 |
| Molecular Formula | C31H37NO3 |
| Molecular Weight | 471.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-1-[4-[2-(N,N-Dimethylamino)ethoxy]phenyl]-1-[4-(trimethylacetoxy)phenyl]-2-phenylbut-1-ene (CAS 177748-19-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C31H37NO3. Molecular weight: 471.63 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C31H37NO3 |
| Molecular Weight | 471.63 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2007 |
| Nitrogen Atoms | 1 |
Recommended Standards
- 4-[(2S)-2-hydroxy-3-({2-[(morpholine-4-carbonyl)amino]ethyl}amino)propoxy]phenyl 2,2-dimethylhexanoate (CAS 1638744-45-2)
- (4R)-4-((3S,7S,8R,9S,10S,13R,14S,17R)-7-hydroxy-10,13-dimethyl-3-(sulfooxy)hexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoate (CAS 89232-83-7)
- N-(3,5-Dimethylphenyl)-2-((5-(((2,6-dimethylphenyl)amino)methyl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 332909-20-3)
- 1,2,3,4-Tetrahydroisoquinoline-3-carboxylic acid hydrobromide (CAS 190961-50-3)
- (2,5-Dimethylphenyl)(3-(morpholinomethyl)phenyl)methanone (CAS 898765-59-8)
- methyl 3-hydroxybicyclo[1.1.1]pentane-1-carboxylate (CAS 2092825-26-6)
- 4-Fluorobenzylurea (CAS 76523-24-5)
- 1,3-Dihydro-1-(2-hydroxyethyl)-3-(1-methylethenyl)-2H-benzimidazol-2-one (CAS 81942-81-6)
- Methyl 2-3-4-tri-O-benzoyl-6-O-tert-butyldimethylsilyl-α-D-glucopyranoside (CAS 128142-70-1)
- DAPK Substrate Peptide (CAS 386769-53-5)
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