2-(Diethylamino)ethyl methacrylate
甲基丙烯酸二乙氨基乙酯
Also known as: N,N-Diethylaminoethyl methacrylate, 2-(Diethylamino)ethyl 2-methylprop-2-enoate, Methacrylic acid 2-(diethylamino)ethyl ester, Diethylaminoethyl methacrylate, DEAM, Daktose B, Light Ester DE, NSC 14490
2-(Diethylamino)ethyl methacrylate (CAS 105-16-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H19NO2 and a molecular weight of 185.263 g/mol. It is also known as N,N-Diethylaminoethyl methacrylate, 2-(Diethylamino)ethyl 2-methylprop-2-enoate and Methacrylic acid 2-(diethylamino)ethyl ester. Key properties include a melting point of -60°C, a boiling point of 239.3±23.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 81.0±13.5 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H317 — May cause an allergic skin reaction and H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 105-16-8
- Jingsj CID
- J-4293-8
- Molecular Formula
- C10H19NO2
- Chinese Name
- 甲基丙烯酸二乙氨基乙酯
- Molecular Weight
- 185.263 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -60°C |
|---|---|
| Boiling Point | 239.3±23.0 °C at 760 mmHg |
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 81.0±13.5 °C |
| Exact Mass | 185.141586 |
| PSA | 29.54000 |
| LogP | 2.56 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.449 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H317 — May cause an allergic skin reaction
- H319 — Causes serious eye irritation
- H332 — Harmful if inhaled
Customs & Trade Information
| HS Code | 2922199090 |
|---|---|
| Summary | 2922199090. other amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2-(Diethylamino)ethyl methacrylate?
The CAS number of 2-(Diethylamino)ethyl methacrylate is 105-16-8.
What are the molecular formula and molecular weight of 2-(Diethylamino)ethyl methacrylate?
2-(Diethylamino)ethyl methacrylate has molecular formula C10H19NO2 and molecular weight 185.263 g/mol.
Is 2-(Diethylamino)ethyl methacrylate hazardous?
2-(Diethylamino)ethyl methacrylate has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H317 — May cause an allergic skin reaction; H319 — Causes serious eye irritation.
What are the upstream and downstream products of 2-(Diethylamino)ethyl methacrylate?
For 2-(Diethylamino)ethyl methacrylate, Upstream Products: Methyl methacrylate, 2-(Diethylamino)ethanol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-(Diethylamino)ethyl methacrylate (CAS 105-16-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-4293-8 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.