ethyl 2-(4-methylpiperazin-1-yl)acetate

Also known as: (4-Methyl-piperazin-1-yl)-acetic acid ethyl ester, (4-Methyl-piperazino)-essigsaeure-aethylester, (4-methyl-piperazino)-acetic acid ethyl ester, 1-(2-ethoxy-2-oxoethyl)-4-methylpiperazine, 1-Piperazineacetic acid,4-methyl-,ethyl ester, 2-(4-methyl-1-piperazinyl)acetic acid ethyl ester, 2-(4-methylpiperazin-1-yl)acetic acid ethyl ester, 4-Methyl piperazinyl acetate D'ethyle, Brn 0137991, Ethyl (4-Methyl-1-piperazinyl)acetate, Ethyl 4-methyl-1-piperazineacetate, ethyl 2-(4-methylpiperazino)acetate, ethyl 2-(4-methylpiperazinyl)acetate

ethyl 2-(4-methylpiperazin-1-yl)acetate (CAS 28920-67-4) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C9H18N2O2 and a molecular weight of 186.25100 g/mol. Key properties include a boiling point of 250.3ºC at 760mmHg, a density of 1.019g/cm3 and a flash point of 105.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 28920-67-4
Jingsj CID: J-1513311-6
Molecular Formula: C₉H₁₈N₂O₂
Molecular Weight: 186.25100 g/mol
Category: Solvents
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	250.3ºC at 760mmHg
Density	1.019g/cm3
Flash Point	105.2ºC
Exact Mass	186.13700
PSA	32.78000
Vapor Pressure	0.0218mmHg at 25°C
Refractive Index	1.466

Customs & Trade Information

HS Code	2933599090
Summary	2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of ethyl 2-(4-methylpiperazin-1-yl)acetate?

The CAS number of ethyl 2-(4-methylpiperazin-1-yl)acetate is 28920-67-4.

What are the molecular formula and molecular weight of ethyl 2-(4-methylpiperazin-1-yl)acetate?

ethyl 2-(4-methylpiperazin-1-yl)acetate has molecular formula C9H18N2O2 and molecular weight 186.25100 g/mol.

What are the upstream and downstream products of ethyl 2-(4-methylpiperazin-1-yl)acetate?

For ethyl 2-(4-methylpiperazin-1-yl)acetate, Downstream Products: (4-Methylpiperazin-1-yl)acetic acid, 1-(2-Hydroxyethyl)-4-methylpiperazine.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "ethyl 2-(4-methylpiperazin-1-yl)acetate (CAS 28920-67-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1513311-6 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.