3-((Ethyl(phenyl)amino)methyl)benzenesulfonic acid

N-乙基-N-苄基苯胺-3'-磺酸

Also known as: alpha-N-ethylanilinotoluene-3-sulphonic acid, N-Ethyl-N-benzylaniline-3'-sulfonic acid, 3-[(Ethyl(phenyl)amino)methyl]benzenesulfonic acid, 3-[(N-Ethyl-N-phenylamino)methyl]benzenesulfonic acid, 3-[(N-Ethylanilino)methyl]benzenesulfonic acid, EINECS 202-916-8, MFCD00035761

3-((Ethyl(phenyl)amino)methyl)benzenesulfonic acid (CAS 101-11-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H17NO3S and a molecular weight of 291.365 g/mol. It is also known as alpha-N-ethylanilinotoluene-3-sulphonic acid, N-Ethyl-N-benzylaniline-3'-sulfonic acid and 3-[(Ethyl(phenyl)amino)methyl]benzenesulfonic acid. Key property: a density of 1.3±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
101-11-1
Jingsj CID
J-1098675-6
Molecular Formula
C15H17NO3S
Chinese Name
N-乙基-N-苄基苯胺-3'-磺酸
Molecular Weight
291.365 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Density1.3±0.1 g/cm3

Frequently Asked Questions

What is the CAS number of 3-((Ethyl(phenyl)amino)methyl)benzenesulfonic acid?

The CAS number of 3-((Ethyl(phenyl)amino)methyl)benzenesulfonic acid is 101-11-1.

What are the molecular formula and molecular weight of 3-((Ethyl(phenyl)amino)methyl)benzenesulfonic acid?

3-((Ethyl(phenyl)amino)methyl)benzenesulfonic acid has molecular formula C15H17NO3S and molecular weight 291.365 g/mol.

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

Last updated:

How to cite: Jingsj. "3-((Ethyl(phenyl)amino)methyl)benzenesulfonic acid (CAS 101-11-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1098675-6 (accessed 2026-10-26).

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