(2-Amino-5-ethylthiophen-3-yl)(4-methoxyphenyl)methanone

(2-氨基-5-乙基-3-噻吩)(4-甲氧基苯基)甲酮

Also known as: (2-Amino-5-ethyl-3-thienyl)(4-methoxyphenyl)methanone, 5-Ethyl-3-(4-methoxybenzoyl)thiophen-2-amine, Methanone, (2-amino-5-ethyl-3-thienyl)(4-methoxyphenyl)-, 2-amino-5-ethyl-3-(4-methoxybenzoyl)-thiophene, (2-amino-5-ethylthiophen-3-yl)-(4-methoxyphenyl)methanone

(2-Amino-5-ethylthiophen-3-yl)(4-methoxyphenyl)methanone (CAS 153195-01-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H15NO2S and a molecular weight of 261.33900 g/mol. It is also known as (2-Amino-5-ethyl-3-thienyl)(4-methoxyphenyl)methanone, 5-Ethyl-3-(4-methoxybenzoyl)thiophen-2-amine and Methanone, (2-amino-5-ethyl-3-thienyl)(4-methoxyphenyl)-. Key properties include a melting point of 100ºC, a boiling point of 458.9ºC at 760mmHg, a density of 1.209g/cm3 and a flash point of 231.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
153195-01-8
Jingsj CID
J-1411687-8
Molecular Formula
C14H15NO2S
Chinese Name
(2-氨基-5-乙基-3-噻吩)(4-甲氧基苯基)甲酮
Molecular Weight
261.33900 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point100ºC
Boiling Point458.9ºC at 760mmHg
Density1.209g/cm3
Flash Point231.4ºC

Frequently Asked Questions

What is the CAS number of (2-Amino-5-ethylthiophen-3-yl)(4-methoxyphenyl)methanone?

The CAS number of (2-Amino-5-ethylthiophen-3-yl)(4-methoxyphenyl)methanone is 153195-01-8.

What are the molecular formula and molecular weight of (2-Amino-5-ethylthiophen-3-yl)(4-methoxyphenyl)methanone?

(2-Amino-5-ethylthiophen-3-yl)(4-methoxyphenyl)methanone has molecular formula C14H15NO2S and molecular weight 261.33900 g/mol.

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

Last updated:

How to cite: Jingsj. "(2-Amino-5-ethylthiophen-3-yl)(4-methoxyphenyl)methanone (CAS 153195-01-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1411687-8 (accessed 2026-10-26).

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