Methyl elaidate
反-9-十八碳烯酸甲酯
Also known as: (E)-Methyl octadec-9-enoate, Methyl (9E)-9-octadecenoate, Elaidic acid methyl ester, Methyl trans-9-octadecenoate, 9-Octadecenoic acid, methyl ester, (9E)-
Methyl elaidate (CAS 1937-62-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C19H36O2 and a molecular weight of 296.488 g/mol. It is also known as (E)-Methyl octadec-9-enoate, Methyl (9E)-9-octadecenoate and Elaidic acid methyl ester. Key properties include a melting point of 41892ºC, a boiling point of 351.4±0.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 92.4±20.4 °C. It is classified under GHS with signal word Danger and hazard statements H225 — Highly flammable liquid and vapour, H304 and H315 — Causes skin irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1937-62-8
- Jingsj CID
- J-13191-5
- Molecular Formula
- C19H36O2
- Chinese Name
- 反-9-十八碳烯酸甲酯
- Molecular Weight
- 296.488 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 41892ºC |
|---|---|
| Boiling Point | 351.4±0.0 °C at 760 mmHg |
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 92.4±20.4 °C |
| Exact Mass | 296.271515 |
| PSA | 26.30000 |
| LogP | 8.16 |
| Appearance | liquid |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.454 |
GHS Safety & Compliance
- H225 — Highly flammable liquid and vapour
- H304
- H315 — Causes skin irritation
- H336 — May cause drowsiness or dizziness
- H410 — Very toxic to aquatic life with long lasting effects
Frequently Asked Questions
What is the CAS number of Methyl elaidate?
The CAS number of Methyl elaidate is 1937-62-8.
What are the molecular formula and molecular weight of Methyl elaidate?
Methyl elaidate has molecular formula C19H36O2 and molecular weight 296.488 g/mol.
Is Methyl elaidate hazardous?
Methyl elaidate has GHS signal word Danger and hazard statements H225 — Highly flammable liquid and vapour; H304; H315 — Causes skin irritation.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Methyl elaidate (CAS 1937-62-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-13191-5 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.