1,3-Diethyl 2-{[3-(4-ethylphenoxy)phenyl]methylidene}propanedioate CAS 866154-79-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866154-79-2 |
| Molecular Formula | C22H24O5 |
| Molecular Weight | 368.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,3-Diethyl 2-{[3-(4-ethylphenoxy)phenyl]methylidene}propanedioate (CAS 866154-79-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C22H24O5. Molecular weight: 368.42 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C22H24O5 |
| Molecular Weight | 368.42 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1987 |
Related Diethyl Standards
- Diethyl ((3-isobutoxy-4-methoxyphenyl)methylene)dicarbamate (CAS 883671-44-1)
- Diethyl 4-(1H-indol-3-yl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate (CAS 94917-18-7)
- Diethyl (2-(3,5-di-tert-butylphenyl)-2-oxoethyl)phosphonate (CAS 1351169-32-8)
- Diethyl 1,1'-(ethane-1,2-diyl)bis(4,5-dioxopyrrolidine-3-carboxylate) (CAS 7399-16-8)
- 1,3-diethyl 2-pentadecylidenepropanedioate 1036939-38-4 KS-00002WTO (CAS 1036939-38-4)
- Diethyl (4-iodobenzoyl)phosphonate (CAS 156017-40-2)
- 1,3-Diethyl 2-[6-chloro-4-(trifluoromethyl)pyridin-2-yl]-2-ethylpropanedioate (CAS 882747-55-9)
- Diethyl [2,2':6',2''-terpyridin]-4'-ylphosphonate (CAS 161583-75-1)
Recommended Standards
- 1-([1,1'-Biphenyl]-4-yl)-3-((4-fluorophenyl)sulfonyl)propan-1-one (CAS 868256-21-7)
- 3-[(4-Fluorobenzyl)oxy]-N-[(E)-(4-methylphenyl)methylidene]-2-thiophenecarbohydrazide (CAS 478246-47-8)
- (4-formyl-2,6-dimethyl-phenyl) 3-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]propanoate (CAS 1807537-34-3)
- 2-(2-Bromoallyl)-6-methylpyridine (CAS 951887-28-8)
- Tetramethylammonium hydroxide pentahydrate (CAS 10424-65-4)
- 150033-85-5 Cycloshizukaol A (CAS 150033-85-5)
- 2-[4-(4-Nitrophenyl)piperazino]ethyl N-phenylcarbamate (CAS 338748-58-6)
- (6-Chloro-4-methoxypyridin-2-yl)methanamine (CAS 1211519-72-0)
- Dimethyl 4,6-dioxo-5-phenyltetrahydro-2H-pyrrolo[3,4-d]isoxazole-3,3(3aH)-dicarboxylate (CAS 338408-97-2)
- Stresscopin-Related Peptide (human) (CAS 348626-74-4)
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