1,1,4,4-tetraphenyl-1,3-butadiene CAS 1450-63-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1450-63-1 |
| Molecular Formula | C28H46 |
| Molecular Weight | 382.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,1,4,4-tetraphenyl-1,3-butadiene (CAS 1450-63-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C28H46. Molecular weight: 382.66 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C28H46 |
| Molecular Weight | 382.66 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related tetraphenyl Standards
- 2,2,4,5-Tetraphenyl-2,3-dihydrofuran (CAS 1056-32-2)
- 2,2,5,5-Tetraphenyl-2,5-dihydrofuran (CAS 50599-57-0)
- 2,3,4,5-Tetraphenyl-2,5-dihydrofuran (CAS 61542-11-8)
- 2,3,4,5-Tetraphenyl-1H-pyrrole (CAS 3263-79-4)
- 1,2,3,4-Tetraphenyl-1,3-cyclopentadiene (CAS 15570-45-3)
- 2,3,5,6-Tetraphenyl-4H-pyran-4-one (CAS 14174-27-7)
- Tetraphenyl Orthosilicate (CAS 1174-72-7)
- 1,1,4,4-tetraphenyl-1,3-butadiene-d<SUB>22</SUB> (CAS 1173023-81-8)
Recommended Standards
- 6-bromo-2-(5-chlorothiophen-2-yl)-8-methylquinoline-4-carboxylic acid (CAS 1405749-71-4)
- (24RS)-Ergosta-3,5-Diene (CAS 77327-07-2)
- ((2R,3S,4R,5R)-5-(2-Chloro-6-hydroxy-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl dihydrogen phosphate (CAS 26550-86-7)
- S-Thiorphan (CAS 95909-00-5)
- 1-(2-Amino-4-chlorophenyl)piperidin-4-ol (CAS 953717-74-3)
- Standard Solutions of 9 Metal Elements(As,Cd,Cr,Mo,Ni,P,Pb,Sb,Se) (CAS CATO-LINS001332)
- Ketorolac impurity 61 (CAS CATO-C4X-166961)
- 4-(4-Methyl-4,5-dihydrooxazol-2-yl)aniline (CAS 144232-55-3)
- Testosterone Impurity 35 (CAS CATO-C4X-243235)
- Neuropeptide S (human) (CAS 412938-67-1)
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