Ammonium Laureth Sulfate

月桂基聚氧乙烯醚硫酸铵

Also known as: Ammonium Laureth Sulfate, Ammonium dodecyl poly oxyethylene sulfate, Poly(oxy-1,2-ethanediyl), α-sulfo-ω-(dodecyloxy)-, ammonium salt, 2-(Dodecyloxy)ethyl hydrogen sulfate ammoniate (1:1), Ethanol, 2-(dodecyloxy)-, hydrogen sulfate (ester), ammonium salt, Ammonium lauryl ether sulfate

Ammonium Laureth Sulfate (CAS 32612-48-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H33NO5S and a molecular weight of 327.480 g/mol. It is also known as Ammonium dodecyl poly oxyethylene sulfate, Poly(oxy-1,2-ethanediyl), α-sulfo-ω-(dodecyloxy)-, ammonium salt and 2-(Dodecyloxy)ethyl hydrogen sulfate ammoniate (1:1). Key properties include a boiling point of 471.6ºC at 760 mmHg and a flash point of 239ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
32612-48-9
Jingsj CID
J-1157590-8
Molecular Formula
C14H33NO5S
Chinese Name
月桂基聚氧乙烯醚硫酸铵
Molecular Weight
327.480 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point471.6ºC at 760 mmHg
Flash Point239ºC

Frequently Asked Questions

What is the CAS number of Ammonium Laureth Sulfate?

The CAS number of Ammonium Laureth Sulfate is 32612-48-9.

What are the molecular formula and molecular weight of Ammonium Laureth Sulfate?

Ammonium Laureth Sulfate has molecular formula C14H33NO5S and molecular weight 327.480 g/mol.

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

Last updated:

How to cite: Jingsj. "Ammonium Laureth Sulfate (CAS 32612-48-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1157590-8 (accessed 2026-10-25).

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