Bis(2-hydroxyethyl)ammonium hydrogen sulfate
二乙醇胺硫酸氢盐
Also known as: Diethanolamine sulfate, Diethanolamine bisulfate, Diethanolammonium sulfate, Bis(2-hydroxyethyl)ammonium sulfate, Bis(2-hydroxyethyl)ammonium hydrogen sulfate, 2,2'-Iminodiethanol sulfate (1:1), Ethanol, 2,2'-iminobis-, sulfate (1:1) (salt), [(HOC2)2N]SO4
Bis(2-hydroxyethyl)ammonium hydrogen sulfate (CAS 59219-56-6) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C4H12NO6S and a molecular weight of 202.20600 g/mol. It is also known as Diethanolamine sulfate, Diethanolamine bisulfate and Diethanolammonium sulfate. Key properties include a melting point of 28ºC, a boiling point of 492.2ºC at 760 mmHg and a flash point of 251.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 59219-56-6
- Jingsj CID
- J-1383582-0
- Molecular Formula
- C4H12NO6S
- Chinese Name
- 二乙醇胺硫酸氢盐
- Molecular Weight
- 202.20600 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 28ºC |
|---|---|
| Boiling Point | 492.2ºC at 760 mmHg |
| Flash Point | 251.5ºC |
Frequently Asked Questions
What is the CAS number of Bis(2-hydroxyethyl)ammonium hydrogen sulfate?
The CAS number of Bis(2-hydroxyethyl)ammonium hydrogen sulfate is 59219-56-6.
What are the molecular formula and molecular weight of Bis(2-hydroxyethyl)ammonium hydrogen sulfate?
Bis(2-hydroxyethyl)ammonium hydrogen sulfate has molecular formula C4H12NO6S and molecular weight 202.20600 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)ammonium hydrogen sulfate (CAS 59219-56-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1383582-0 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.