2-Amino-4-(3,4-dimethoxyphenyl)-6-ethyl-4,6-dihydropyrano[3,2-c][2,1]benzothiazine-3-carbonitrile 5,5-dioxide

2-Amino-4-(3,4-dimethoxyphenyl)-6-ethyl-4,6-dihydropyrano[3,2-c][2,1]benzothiazine-3-carbonitrile 5,5-dioxide (CAS 893291-44-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C22H21N3O5S and a molecular weight of 439.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 893291-44-6
Jingsj CID: J-1405446-4
Molecular Formula: C₂₂H₂₁N₃O₅S
Molecular Weight: 439.5 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-(3,4-dimethoxyphenyl)-6-ethyl-4,6-dihydropyrano[3,2-c][2,1]benzothiazine-3-carbonitrile 5,5-dioxide?

The CAS number of 2-Amino-4-(3,4-dimethoxyphenyl)-6-ethyl-4,6-dihydropyrano[3,2-c][2,1]benzothiazine-3-carbonitrile 5,5-dioxide is 893291-44-6.

What are the molecular formula and molecular weight of 2-Amino-4-(3,4-dimethoxyphenyl)-6-ethyl-4,6-dihydropyrano[3,2-c][2,1]benzothiazine-3-carbonitrile 5,5-dioxide?

2-Amino-4-(3,4-dimethoxyphenyl)-6-ethyl-4,6-dihydropyrano[3,2-c][2,1]benzothiazine-3-carbonitrile 5,5-dioxide has molecular formula C22H21N3O5S and molecular weight 439.5 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-(3,4-dimethoxyphenyl)-6-ethyl-4,6-dihydropyrano[3,2-c][2,1]benzothiazine-3-carbonitrile 5,5-dioxide (CAS 893291-44-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1405446-4 (accessed 2026-10-23).

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