tris(2-hydroxyethyl)ammonium decyl sulphate
癸醇硫酸单酯与三乙醇胺的化合物
Also known as: 1-sulfooxydecane, 2-hydroxy-N,N-bis(2-hydroxyethyl)ethanaminium decyl sulfate, Sulfuric acid, monodecyl ester, compd. with 2,2',2''-nitrilotris[ethanol] (1:1), EINECS 254-710-2
tris(2-hydroxyethyl)ammonium decyl sulphate (CAS 39943-70-9) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C16H37NO7S and a molecular weight of 387.53200 g/mol. It is also known as 1-sulfooxydecane, 2-hydroxy-N,N-bis(2-hydroxyethyl)ethanaminium decyl sulfate and Sulfuric acid, monodecyl ester, compd. with 2,2',2''-nitrilotris[ethanol] (1:1). Key properties include a boiling point of 572.2ºC at 760 mmHg and a flash point of 299.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 39943-70-9
- Jingsj CID
- J-1167984-6
- Molecular Formula
- C16H37NO7S
- Chinese Name
- 癸醇硫酸单酯与三乙醇胺的化合物
- Molecular Weight
- 387.53200 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 572.2ºC at 760 mmHg |
|---|---|
| Flash Point | 299.8ºC |
Frequently Asked Questions
What is the CAS number of tris(2-hydroxyethyl)ammonium decyl sulphate?
The CAS number of tris(2-hydroxyethyl)ammonium decyl sulphate is 39943-70-9.
What are the molecular formula and molecular weight of tris(2-hydroxyethyl)ammonium decyl sulphate?
tris(2-hydroxyethyl)ammonium decyl sulphate has molecular formula C16H37NO7S and molecular weight 387.53200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "tris(2-hydroxyethyl)ammonium decyl sulphate (CAS 39943-70-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1167984-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.