Dimethyl 4,4'-(ethene-1,2-diyl)(E)-dibenzoate CAS 34541-73-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 34541-73-6 |
| Molecular Formula | C18H16O4 |
| Molecular Weight | 296.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Dimethyl 4,4'-(ethene-1,2-diyl)(E)-dibenzoate (CAS 34541-73-6) pharmaceutical standards reference standard. Molecular formula: C18H16O4. Molecular weight: 296.32 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C18H16O4 |
| Molecular Weight | 296.32 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
Related Dimethyl Standards
- 5,6-Dimethyl-9-oxo-9H-xanthene-4-acetic Acid Methyl Ester (CAS 1035912-44-7)
- Dimethyl 4,4-stilbenedicarboxylate (CAS 10374-80-8)
- Dimethyl 3-(3,4-dimethoxyphenyl)pentanedioate (CAS 1174886-54-4)
- Dimethyl 2,2'-((2,3,5-trimethyl-1,4-phenylene)bis(oxy))diacetate (CAS 1206077-94-2)
- 2,5-Dimethyl-N-((5-phenylisoxazol-3-yl)methyl)furan-3-carboxamide (CAS 1208654-02-7)
- Dimethyl 4,4'-(ethene-1,2-diyl)(Z)-dibenzoate (CAS 143130-82-9)
- 2,2-Dimethyl-4-oxo-4-(3,4,5-trimethoxyphenyl)butanoic acid (CAS 951893-89-3)
- 4-(3,5-Dimethyl-1h-pyrazol-1-yl)-3-nitrobenzenesulfonamide (CAS 882218-89-5)
Recommended Standards
- Diethyl (3-aminophenyl)phosphonate (CAS 89277-85-0)
- Ethyl (2E)-3-oxo-3-phenyl-2-(2-phenylhydrazin-1-ylidene)propanoate (CAS 73981-91-6)
- Dibenzyl Maleate (CAS 622-06-0)
- Cytidine-5'-triphosphate trisodium salt (CAS 123334-07-6)
- 1-Bromo-3-(3-ethoxypropoxy)benzene (CAS 1494753-69-3)
- Methyl 2-(3,4-dichlorophenyl)acetate (CAS 6725-44-6)
- 4,4,5,5-Tetramethyl-2-(2,4,6-trimethylbenzyl)-1,3,2-dioxaborolane (CAS 1615227-16-1)
- (S)-2-(2-bromo-3-methylphenyl)pyrrolidine (CAS 1213619-31-8)
- 2-Amino-6-fluoro-[1,2,4]triazolo[1,5-a]pyridine (CAS 1245644-40-9)
- MOTS-c Peptide (CAS 1627580-64-6)
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