hexadecyl methacrylate
甲基丙烯酸十六烷基酯
Also known as: cetyl methacrylate, hexadecyl 2-methyl-2-propenoate, hexadecyl 2-methylprop-2-enoate, methacrylic acid hexadecyl ester, palmityl methacrylate, n-hexadecyl methacrylate, 2-propenoic acid, 2-methyl-, hexadecyl ester, 1-hexadecyl methacrylate
hexadecyl methacrylate (CAS 2495-27-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C20H38O2 and a molecular weight of 310.51500 g/mol. It is also known as cetyl methacrylate, hexadecyl 2-methyl-2-propenoate and hexadecyl 2-methylprop-2-enoate. Key properties include a melting point of 15°C (lit.), a boiling point of 385.3ºC at 760 mmHg, a density of 0.869 g/cm3 and a flash point of 168.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2495-27-4
- Jingsj CID
- J-1991557-7
- Molecular Formula
- C20H38O2
- Chinese Name
- 甲基丙烯酸十六烷基酯
- Molecular Weight
- 310.51500 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 15°C (lit.) |
|---|---|
| Boiling Point | 385.3ºC at 760 mmHg |
| Density | 0.869 g/cm3 |
| Flash Point | 168.8ºC |
Frequently Asked Questions
What is the CAS number of hexadecyl methacrylate?
The CAS number of hexadecyl methacrylate is 2495-27-4.
What are the molecular formula and molecular weight of hexadecyl methacrylate?
hexadecyl methacrylate has molecular formula C20H38O2 and molecular weight 310.51500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "hexadecyl methacrylate (CAS 2495-27-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1991557-7 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.