L-Aspartic acid diethyl ester hydrochloride

L-天门冬氨酸二乙酯盐酸盐

Also known as: Diethyl L-Aspartate Hydrochloride, H-ASP(OET)-OET HCL, H-Asp(OEt)-OEt hydrochloride, H-Asp(OEt)-OEt.HCl, H-Asp(OEt)-OEt·HCl, H-Asp(Oet)-Oet hydrochloride, L-Aspartic acid diethyl ester HCl, L-Aspartic Acid Diethyl Ester Hydrochloride, Diethyl L-aspartate hydrochloride (1:1), Nsc156970

L-Aspartic acid diethyl ester hydrochloride (CAS 16115-68-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H16ClNO4 and a molecular weight of 225.670 g/mol. It is also known as Diethyl L-Aspartate Hydrochloride, H-ASP(OET)-OET HCL and H-Asp(OEt)-OEt hydrochloride. Key properties include a melting point of 105.0 to 109.0 °C, a boiling point of 259.5ºC at 760mmHg, a density of 1.102g/cm3 and a flash point of 97.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
16115-68-7
Jingsj CID
J-1104330-2
Molecular Formula
C8H16ClNO4
Chinese Name
L-天门冬氨酸二乙酯盐酸盐
Molecular Weight
225.670 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point105.0 to 109.0 °C
Boiling Point259.5ºC at 760mmHg
Density1.102g/cm3
Flash Point97.5ºC

Frequently Asked Questions

What is the CAS number of L-Aspartic acid diethyl ester hydrochloride?

The CAS number of L-Aspartic acid diethyl ester hydrochloride is 16115-68-7.

What are the molecular formula and molecular weight of L-Aspartic acid diethyl ester hydrochloride?

L-Aspartic acid diethyl ester hydrochloride has molecular formula C8H16ClNO4 and molecular weight 225.670 g/mol.

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

Last updated:

How to cite: Jingsj. "L-Aspartic acid diethyl ester hydrochloride (CAS 16115-68-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1104330-2 (accessed 2026-10-25).

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