2-Aminoethyl dihydrogen borate

硼酸MEA酯

Also known as: 2-aminoethanol, monoester with boric acid, Actracor m, Boric acid 2-aminoethyl ester, Boric acid dihydrogen 2-aminoethyl ester, Einecs 233-829-3, Ethanol, 2-amino-, ester with boric acid (H3bo3) (1:1), Ethanolamine borate (1:1), MEA-BORATE, Trigamine, Monoethanolamine borate, BC 140, BC 140 (gellant)

2-Aminoethyl dihydrogen borate (CAS 10377-81-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C2H8BNO3 and a molecular weight of 104.90100 g/mol. It is also known as 2-aminoethanol, monoester with boric acid, Actracor m and Boric acid 2-aminoethyl ester. Key properties include a boiling point of 246.3ºC at 760mmHg, a density of 1.184g/cm3 and a flash point of 102.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
10377-81-8
Jingsj CID
J-1388097-6
Molecular Formula
C2H8BNO3
Chinese Name
硼酸MEA酯
Molecular Weight
104.90100 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point246.3ºC at 760mmHg
Density1.184g/cm3
Flash Point102.8ºC

Frequently Asked Questions

What is the CAS number of 2-Aminoethyl dihydrogen borate?

The CAS number of 2-Aminoethyl dihydrogen borate is 10377-81-8.

What are the molecular formula and molecular weight of 2-Aminoethyl dihydrogen borate?

2-Aminoethyl dihydrogen borate has molecular formula C2H8BNO3 and molecular weight 104.90100 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Aminoethyl dihydrogen borate (CAS 10377-81-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1388097-6 (accessed 2026-10-25).

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