bis(2-hydroxyethyl)methyl(octadecyl)ammonium methyl sulphate

双(2-羟乙基)甲基十八烷基铵硫酸甲酯

Also known as: Methyloctadecylbis(2-hydroxyethyl)aminium·methylsulfate, N,N-Bis-(2-hydroxyethyl)-N-methyl-1-octadecanaminium methyl sulfate, bis(2-hydroxyethyl)-methyl-octadecylazanium,methyl sulfate, einecs 277-738-7

bis(2-hydroxyethyl)methyl(octadecyl)ammonium methyl sulphate (CAS 74160-02-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C24H53NO6S and a molecular weight of 483.74600 g/mol. It is also known as Methyloctadecylbis(2-hydroxyethyl)aminium·methylsulfate, N,N-Bis-(2-hydroxyethyl)-N-methyl-1-octadecanaminium methyl sulfate and bis(2-hydroxyethyl)-methyl-octadecylazanium,methyl sulfate. Key properties include a boiling point of 508.5ºC at 760 mmHg and a flash point of 33.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
74160-02-4
Jingsj CID
J-928816-4
Molecular Formula
C24H53NO6S
Chinese Name
双(2-羟乙基)甲基十八烷基铵硫酸甲酯
Molecular Weight
483.74600 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point508.5ºC at 760 mmHg
Flash Point33.7ºC

Frequently Asked Questions

What is the CAS number of bis(2-hydroxyethyl)methyl(octadecyl)ammonium methyl sulphate?

The CAS number of bis(2-hydroxyethyl)methyl(octadecyl)ammonium methyl sulphate is 74160-02-4.

What are the molecular formula and molecular weight of bis(2-hydroxyethyl)methyl(octadecyl)ammonium methyl sulphate?

bis(2-hydroxyethyl)methyl(octadecyl)ammonium methyl sulphate has molecular formula C24H53NO6S and molecular weight 483.74600 g/mol.

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

Last updated:

How to cite: Jingsj. "bis(2-hydroxyethyl)methyl(octadecyl)ammonium methyl sulphate (CAS 74160-02-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-928816-4 (accessed 2026-10-23).

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