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2-Amino-N-ethyl-N-phenylbenzenesulfonamide

Also known as: 2-Amino-N-ethylbenzenesulfonanilide, N-Ethyl-N-phenyl-o-aminobenzenesulfonamide, 2-aminobenzenesulfon-N-ethylanilide, 2-Aminobenzene-N-ethyl-N-phenylsulfonamide, Benzenesulfonamide, 2-amino-N-ethyl-N-phenyl-, Benzenesulfonanilide, 2-amino-N-ethyl-, 2-Amino-N-ethylbenzenesulphonanilide, 2-amino-n-ethyl-n-phenyl-benzenesulfonamid, MFCD00025186, EINECS 201-324-7

2-Amino-N-ethyl-N-phenylbenzenesulfonamide (CAS 81-10-7) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C14H16N2O2S and a molecular weight of 276.354 g/mol. Key properties include a melting point of 56-60 °C(lit.), a boiling point of 445.4±47.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 223.1±29.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
81-10-7
Jingsj CID
J-1466945-5
Molecular Formula
C14H16N2O2S
Molecular Weight
276.354 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point56-60 °C(lit.)
Boiling Point445.4±47.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point223.1±29.3 °C
Exact Mass276.093262
PSA71.78000
LogP2.10
Vapor Pressure0.0±1.1 mmHg at 25°C
Refractive Index1.632

Customs & Trade Information

HS Code2935009090
Summary2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

Frequently Asked Questions

What is the CAS number of 2-Amino-N-ethyl-N-phenylbenzenesulfonamide?

The CAS number of 2-Amino-N-ethyl-N-phenylbenzenesulfonamide is 81-10-7.

What are the molecular formula and molecular weight of 2-Amino-N-ethyl-N-phenylbenzenesulfonamide?

2-Amino-N-ethyl-N-phenylbenzenesulfonamide has molecular formula C14H16N2O2S and molecular weight 276.354 g/mol.

What are the upstream and downstream products of 2-Amino-N-ethyl-N-phenylbenzenesulfonamide?

For 2-Amino-N-ethyl-N-phenylbenzenesulfonamide, Upstream Products: 2-Nitrothiophenol, N-Ethylaniline.

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

Last updated:

How to cite: Jingsj. "2-Amino-N-ethyl-N-phenylbenzenesulfonamide (CAS 81-10-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1466945-5 (accessed 2026-11-06).

Data for reference only; verify product details with suppliers before purchase.