Ethyl stearate
TL;DR: Ethyl stearate (CAS 111-61-5) is a chemical compound with molecular formula C20H40O2 and molecular weight 312.30283 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
ethyl octadecanoate
Also Known As: ETHYL STEARATE, Ethyl octadecanoate, Stearic acid ethyl ester, Ethyl n-octadecanoate, Octadecanoic acid, ethyl ester
Application Areas
Top 5 of 21 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C20H40O2 |
| Molecular Weight | 312.30283 g/mol |
| XLogP | 8.9 |
| Topological Polar Surface Area (TPSA) | 26.3 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 2 |
| Rotatable Bonds | 18 |
| Exact Mass | 312.30283 Da |
| Heavy Atoms | 22 |
| Complexity | 226.0 |
| Melting Point | 33.4 °C |
| Boiling Point | 213.00 to 215.00 °C. @ 15.00 mm Hg |
| Density | 0.880-0.900 |
| Refractive Index | 1.420-1.440 |
| Solubility | Soluble in ethanol and oils, insoluble in water |
| SMILES | CCCCCCCCCCCCCCCCCC(=O)OCC |
| InChIKey | MVLVMROFTAUDAG-UHFFFAOYSA-N |
Product Description
Applications: Ethyl stearate is used in pharmaceutical synthesis routes and API production, as well as heterocycle construction in medicinal chemistry and agrochemical discovery. It commonly serves as a versatile building block for organic synthesis. CoreyChem supplies Ethyl stearate (CAS 111-61-5) with custom synthesis available from milligram to multi-kilogram scale, supported by COA, MSDS, and HPLC/NMR/MS documentation.
Ethyl stearate (CAS 111-61-5) is a pharmaceutical intermediate with the molecular formula C20H40O2 and a molecular weight of 312.3 g/mol. Key physical properties include a density of 0.880-0.900 g/cm³, a solubility: Soluble in ethanol and oils, insoluble in water. It is also known as ETHYL STEARATE and Ethyl octadecanoate.
Custom synthesis and full analytical documentation (COA/MSDS) are available from CoreyChem. Request a quotation with your required quantity and purity for current lead time and pricing.
Chemical Property Profile of Ethyl stearate
Property Insights of Ethyl stearate
The XLogP value of 8.9 indicates that Ethyl stearate is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 26.3 Ų, Ethyl stearate exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Ethyl stearate has 0 hydrogen bond donor(s) and 2 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
What is the CAS number of Ethyl stearate?
The CAS number of Ethyl stearate is 111-61-5.
What is the molecular formula of Ethyl stearate?
The molecular formula of Ethyl stearate is C20H40O2.
What is the molecular weight of Ethyl stearate?
The molecular weight of Ethyl stearate is 312.30283 g/mol.
What are the applications of Ethyl stearate?
Ethyl stearate is used in pharmaceutical synthesis routes and API production, as well as heterocycle construction in medicinal chemistry and agrochemical discovery. It commonly serves as a versatile building block for organic synthesis. CoreyChem supplies Ethyl stearate (CAS 111-61-5) with...
Where can I buy Ethyl stearate?
You can request a quote for Ethyl stearate directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Ethyl stearate?
Yes, CoreyChem provides custom synthesis services for Ethyl stearate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.