cis-8,11,14-Eicosatrienoic Acid Ethyl Ester CAS 55968-21-3
Purity >90%In StockPharmaceutical Standards
| CAS No. | 55968-21-3 |
| Molecular Formula | C22H38O2 |
| Molecular Weight | 334.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
cis-8,11,14-Eicosatrienoic Acid Ethyl Ester (CAS 55968-21-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C22H38O2. Molecular weight: 334.54 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C22H38O2 |
| Molecular Weight | 334.54 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >90% |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
Related cis Standards
- cis-5,8,11-Eicosatrienoic acid methyl ester (CAS 14602-39-2)
- cis-11,14,17-Eicosatrienoic Acid Methyl Ester (CAS 62472-96-2)
- cis-11,14,17-Eicosatrienoic Acid Methyl Ester (CAS 55682-88-7)
- Cis-8,11,14-Eicosatrienoic Acid Methyl Ester (CAS 21061-10-9)
- cis-8,11,14-Eicosatrienoic Acid-d6 (CAS 81540-86-5)
- 8,11,14-Eicosatrienoic acid (CAS 7324-41-6)
- Cis-11,14,17-Eicosatrienoic Acid (CAS 17046-59-2)
- C20:3 11-14-17 Eicosatrienoic Acid (CAS 2091-27-2)
Recommended Standards
- 4-Ethyl-4'-(trans-4-pentylcyclohexyl)-1,1'-biphenyl (CAS 79709-85-6)
- Ethyl 11(Z),14(Z),17(Z)-eicosatrienoate (CAS 99660-95-4)
- 4-Chloro-6-iodo-7-methoxy-2-methylquinazoline (CAS 2230840-19-2)
- 2'-Nitro-[1,1'-biphenyl]-3,4',5-tricarboxylic acid (CAS 360042-53-1)
- 5-Amino-2-(((4-methyloxazol-2-yl)methyl)amino)pyrimidin-4(1H)-one (CAS 90061-03-3)
- Methyl 3-fluoro-4-methylpicolinate (CAS 1427366-26-4)
- 4-Cyanobenzo[d]oxazole-2-acrylic acid (CAS 1803425-46-8)
- 2-(2,6-Dibromo-4-methylphenoxy)acetic acid (CAS 38206-97-2)
- 2-Amino-3-(oxolan-2-yl)propan-1-ol (CAS 1342449-21-1)
- Anorexigenic Peptide (CAS 69275-10-1)
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