N,N-Bis(2-hydroxyethyl)-p-phenylenediamine sulfate

N,N-双(2-羟乙基)对苯二胺硫酸盐

Also known as: 2,2'-((4-Aminophenyl)imino)bisethanol sulfate, 2,2'-[(4-Aminophenyl)imino]bisethanol sulfate, 4-Amino-N,N-di(beta-hydroxyethyl)aniline sulfate, N,N-Bis(hydroxyethyl)-p-phenylenediamine sulfate, Rodol Grey HED, Rodol Gray HED, CCRIS 7702, EINECS 259-134-5, MFCD08062584

N,N-Bis(2-hydroxyethyl)-p-phenylenediamine sulfate (CAS 54381-16-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H18N2O6S and a molecular weight of 294.32500 g/mol. It is also known as 2,2'-((4-Aminophenyl)imino)bisethanol sulfate, 2,2'-[(4-Aminophenyl)imino]bisethanol sulfate and 4-Amino-N,N-di(beta-hydroxyethyl)aniline sulfate. Key properties include a melting point of 168-171°C, a boiling point of 416.4ºC at 760 mmHg and a flash point of 205.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
54381-16-7
Jingsj CID
J-8809-5
Molecular Formula
C10H18N2O6S
Chinese Name
N,N-双(2-羟乙基)对苯二胺硫酸盐
Molecular Weight
294.32500 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point168-171°C
Boiling Point416.4ºC at 760 mmHg
Flash Point205.6ºC

Frequently Asked Questions

What is the CAS number of N,N-Bis(2-hydroxyethyl)-p-phenylenediamine sulfate?

The CAS number of N,N-Bis(2-hydroxyethyl)-p-phenylenediamine sulfate is 54381-16-7.

What are the molecular formula and molecular weight of N,N-Bis(2-hydroxyethyl)-p-phenylenediamine sulfate?

N,N-Bis(2-hydroxyethyl)-p-phenylenediamine sulfate has molecular formula C10H18N2O6S and molecular weight 294.32500 g/mol.

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

Last updated:

How to cite: Jingsj. "N,N-Bis(2-hydroxyethyl)-p-phenylenediamine sulfate (CAS 54381-16-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-8809-5 (accessed 2026-10-23).

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