Hexyl methacrylate
甲基丙烯酸己酯
Also known as: n-Hexyl methacrylate, hexyl 2-methylprop-2-enoate, 2-methyl-2-propenoic acid hexyl ester, Methacrylic Acid Hexyl Ester, Hexyl methacrylate, stabilized with 100 ppm MEHQ, Hexyl Methacrylate n-Hexyl methacrylate, stabilized with 100ppm 4-methoxyphenol
Hexyl methacrylate (CAS 142-09-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H18O2 and a molecular weight of 170.24900 g/mol. It is also known as n-Hexyl methacrylate, hexyl 2-methylprop-2-enoate and 2-methyl-2-propenoic acid hexyl ester. Key properties include a melting point of -59--55°C, a boiling point of 88-89°C 14mm, a density of 0,885 g/cm3 and a flash point of 82°C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 142-09-6
- Jingsj CID
- J-1991580-3
- Molecular Formula
- C10H18O2
- Chinese Name
- 甲基丙烯酸己酯
- Molecular Weight
- 170.24900 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -59--55°C |
|---|---|
| Boiling Point | 88-89°C 14mm |
| Density | 0,885 g/cm3 |
| Flash Point | 82°C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of Hexyl methacrylate?
The CAS number of Hexyl methacrylate is 142-09-6.
What are the molecular formula and molecular weight of Hexyl methacrylate?
Hexyl methacrylate has molecular formula C10H18O2 and molecular weight 170.24900 g/mol.
Is Hexyl methacrylate hazardous?
Hexyl methacrylate has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Hexyl methacrylate (CAS 142-09-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1991580-3 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.