2-Amino-4-(4-chloro-1-ethyl-3-methyl-1H-pyrazol-5-yl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile

2-Amino-4-(4-chloro-1-ethyl-3-methyl-1H-pyrazol-5-yl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile (CAS 1855890-35-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C18H21ClN4O2 and a molecular weight of 360.8 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1855890-35-5
Jingsj CID: J-1242690-4
Molecular Formula: C₁₈H₂₁ClN₄O₂
Molecular Weight: 360.8 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-Amino-4-(4-chloro-1-ethyl-3-methyl-1H-pyrazol-5-yl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile?

The CAS number of 2-Amino-4-(4-chloro-1-ethyl-3-methyl-1H-pyrazol-5-yl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile is 1855890-35-5.

What are the molecular formula and molecular weight of 2-Amino-4-(4-chloro-1-ethyl-3-methyl-1H-pyrazol-5-yl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile?

2-Amino-4-(4-chloro-1-ethyl-3-methyl-1H-pyrazol-5-yl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile has molecular formula C18H21ClN4O2 and molecular weight 360.8 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-Amino-4-(4-chloro-1-ethyl-3-methyl-1H-pyrazol-5-yl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile (CAS 1855890-35-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1242690-4 (accessed 2026-10-24).

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