Compound Q&A
What are the physical and chemical properties of N-(2-{2-Methoxy-4-[(methylsulfonyl)amino]-5-phenoxyphenyl}-2-oxoethyl)acetamide (CAS: 149456-97-3)?
Answer
![N-(2-{2-Methoxy-4-[(methylsulfonyl)amino]-5-phenoxyphenyl}-2-oxoethyl)acetamide](https://static.chemtradehub.com/structs/149/149456-97-3-4dd6.webp "N-(2-{2-Methoxy-4-[(methylsulfonyl)amino]-5-phenoxyphenyl}-2-oxoethyl)acetamide")
N-(2-{2-Methoxy-4-[(methylsulfonyl)amino]-5-phenoxyphenyl}-2-oxoethyl)acetamide is a crystalline compound with a molecular weight of approximately 532.67 g/mol. It has a low water solubility and is soluble in organic solvents like DMSO and acetonitrile. The compound exhibits good stability under normal conditions and is mildly reactive towards nucleophiles. It is typically stored at room temperature in a sealed container to prevent degradation.
About
CAS No
149456-97-3
English Name
N-(2-{2-Methoxy-4-[(methylsulfonyl)amino]-5-phenoxyphenyl}-2-oxoethyl)acetamide
Molecular Formula
C18H20N2O6S
Molecular Weight
392.43 g/mol
SMILES
CC(=O)NCC(=O)C1=CC(OC2C=CC=CC=2)=C(C=C1OC)NS(C)(=O)=O
InChIKey
FQESIYQBZDVKNU-UHFFFAOYSA-N
Last Updated: 2026-03-20 02:47
![N-(2-{2-Methoxy-4-[(methylsulfonyl)amino]-5-phenoxyphenyl}-2-oxoethyl)acetamide — ShangHaiJiZhiShengHua Technology Co Ltd](https://static.chemtradehub.com/suppliers/67cecbee2b2de6e8e95a5b72/67cecbee2b2de6e8e95a5b72-logo.webp){kind=logo}
![N-(2-{2-Methoxy-4-[(methylsulfonyl)amino]-5-phenoxyphenyl}-2-oxoethyl)acetamide — ShenZhenZhenJiangShengWuJiShu Co Ltd](https://static.chemtradehub.com/suppliers/67cec9142b2de6e8e95a51e7/67cec9142b2de6e8e95a51e7-logo.webp){kind=logo}
![N-(2-{2-Methoxy-4-[(methylsulfonyl)amino]-5-phenoxyphenyl}-2-oxoethyl)acetamide — Shanghai Yuyeh Biotechnology Co., Ltd.](https://static.chemtradehub.com/suppliers/67ce9f132b2de6e8e95a48fe/67ce9f132b2de6e8e95a48fe-logo.webp){kind=logo}