Methyl 9-octadecynoate
9-十八炔酸甲酯
Also known as: 9-Octadecynoic acid methyl ester, 9-Octadecynoic acid, methyl ester, Methyl octadec-9-ynoate, Methyl stearolate, Stearolic acid methyl ester, octadec-9-ynoic acid methyl ester
- CAS No.
- 1120-32-7
- Jingsj CID
- J-29253-1
- Molecular Formula
- C19H34O2
- Chinese Name
- 9-十八炔酸甲酯
- Molecular Weight
- 294.472 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 371.4±25.0 °C at 760 mmHg |
|---|---|
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 155.6±20.6 °C |
Frequently Asked Questions
What is the CAS number of Methyl 9-octadecynoate?
1120-32-7
What are the molecular formula and molecular weight of Methyl 9-octadecynoate?
C19H34O2, molecular weight 294.472 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026