(4E)-2-(1,1-dioxidotetrahydrothiophen-3-yl)-4-{[(4-methoxyphenyl)amino]methylidene}-5-methyl-2,4-dihydro-3H-pyrazol-3-one

(4E)-2-(1,1-dioxidotetrahydrothiophen-3-yl)-4-{[(4-methoxyphenyl)amino]methylidene}-5-methyl-2,4-dihydro-3H-pyrazol-3-one (CAS 929861-29-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C16H19N3O4S and a molecular weight of 349.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
929861-29-0
Jingsj CID
J-1250118-8
Molecular Formula
C16H19N3O4S
Molecular Weight
349.4 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of (4E)-2-(1,1-dioxidotetrahydrothiophen-3-yl)-4-{[(4-methoxyphenyl)amino]methylidene}-5-methyl-2,4-dihydro-3H-pyrazol-3-one?

The CAS number of (4E)-2-(1,1-dioxidotetrahydrothiophen-3-yl)-4-{[(4-methoxyphenyl)amino]methylidene}-5-methyl-2,4-dihydro-3H-pyrazol-3-one is 929861-29-0.

What are the molecular formula and molecular weight of (4E)-2-(1,1-dioxidotetrahydrothiophen-3-yl)-4-{[(4-methoxyphenyl)amino]methylidene}-5-methyl-2,4-dihydro-3H-pyrazol-3-one?

(4E)-2-(1,1-dioxidotetrahydrothiophen-3-yl)-4-{[(4-methoxyphenyl)amino]methylidene}-5-methyl-2,4-dihydro-3H-pyrazol-3-one has molecular formula C16H19N3O4S and molecular weight 349.4 g/mol.

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

Last updated:

How to cite: Jingsj. "(4E)-2-(1,1-dioxidotetrahydrothiophen-3-yl)-4-{[(4-methoxyphenyl)amino]methylidene}-5-methyl-2,4-dihydro-3H-pyrazol-3-one (CAS 929861-29-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1250118-8 (accessed 2026-10-25).

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