<I>Trans</I>-1-phenyl-1,3-butadiene CAS 16939-57-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 16939-57-4 |
| Molecular Formula | C10H16 |
| Molecular Weight | 136.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
<I>Trans</I>-1-phenyl-1,3-butadiene (CAS 16939-57-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H16. Molecular weight: 136.23 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H16 |
| Molecular Weight | 136.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1961 |
Recommended Standards
- Hashishene (CAS 16626-39-4)
- (1R,4S)-1,7,7-trimethylbicyclo[2.2.1]hept-2-ene (CAS 18383-34-1)
- 4-phenyl-1-butyne (CAS 16520-62-0)
- 2-(tert-Butoxy)-6-ethylphenol (CAS 1243378-50-8)
- 3'-(4-Methoxyphenyl)-1,2-dihydrospiro[indole-3,2'-[1,3]thiazolidine]-2,4'-dione (CAS 59618-77-8)
- N-(4-Chloro-2-methylphenyl)-2-methoxybenzamide (CAS 449155-88-8)
- 1-Methyl-N-phenylhydrazine-1-carbothioamide (CAS 21076-09-5)
- Methyl 2-amino-3-(4-(4-((2,4-dioxothiazolidin-5-yl)methyl)phenoxy)phenyl)propanoate hydrochloride (CAS 724760-24-1)
- 5-Methyl-4-((2-methylpiperidin-1-yl)methyl)isoxazole-3-carboxylic acid (CAS 1119449-81-8)
- D-Pro37-Tirzepatide (CAS CATO-CPTD788902)
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