2-Aminoethyl methacrylate hydrochloride

2-氨基乙基甲基丙烯酸酯盐酸盐

Also known as: 2-Aminoethyl methacrylate hydrochloride, 2-Aminoethyl 2-methylprop-2-enoate hydrochloride, Aminoethyl methacrylate hydrochloride, 2-Aminoethylmethacrylate HCl, Methacrylic acid 2-aminoethyl ester hydrochloride, EINECS 219-343-4, MFCD00078260

2-Aminoethyl methacrylate hydrochloride (CAS 2420-94-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H12ClNO2 and a molecular weight of 165.61800 g/mol. It is also known as 2-Aminoethyl 2-methylprop-2-enoate hydrochloride, Aminoethyl methacrylate hydrochloride and 2-Aminoethylmethacrylate HCl. Key properties include a melting point of 102-110 °C(lit.), a boiling point of 192.1ºC at 760 mmHg and a flash point of 63.5ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2420-94-2
Jingsj CID
J-24986-9
Molecular Formula
C6H12ClNO2
Chinese Name
2-氨基乙基甲基丙烯酸酯盐酸盐
Molecular Weight
165.61800 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point102-110 °C(lit.)
Boiling Point192.1ºC at 760 mmHg
Flash Point63.5ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 2-Aminoethyl methacrylate hydrochloride?

The CAS number of 2-Aminoethyl methacrylate hydrochloride is 2420-94-2.

What are the molecular formula and molecular weight of 2-Aminoethyl methacrylate hydrochloride?

2-Aminoethyl methacrylate hydrochloride has molecular formula C6H12ClNO2 and molecular weight 165.61800 g/mol.

Is 2-Aminoethyl methacrylate hydrochloride hazardous?

2-Aminoethyl methacrylate hydrochloride 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. "2-Aminoethyl methacrylate hydrochloride (CAS 2420-94-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-24986-9 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.