2-{[(3,5-dimethyl-1,2-oxazol-4-yl)methyl]sulfanyl}-6-ethyl-6H-pyrimido[5,4-c][2,1]benzothiazine 5,5-dioxide

2-{[(3,5-dimethyl-1,2-oxazol-4-yl)methyl]sulfanyl}-6-ethyl-6H-pyrimido[5,4-c][2,1]benzothiazine 5,5-dioxide (CAS 1326899-93-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C18H18N4O3S2 and a molecular weight of 402.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1326899-93-7
Jingsj CID: J-1332354-1
Molecular Formula: C₁₈H₁₈N₄O₃S₂
Molecular Weight: 402.5 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-{[(3,5-dimethyl-1,2-oxazol-4-yl)methyl]sulfanyl}-6-ethyl-6H-pyrimido[5,4-c][2,1]benzothiazine 5,5-dioxide?

The CAS number of 2-{[(3,5-dimethyl-1,2-oxazol-4-yl)methyl]sulfanyl}-6-ethyl-6H-pyrimido[5,4-c][2,1]benzothiazine 5,5-dioxide is 1326899-93-7.

What are the molecular formula and molecular weight of 2-{[(3,5-dimethyl-1,2-oxazol-4-yl)methyl]sulfanyl}-6-ethyl-6H-pyrimido[5,4-c][2,1]benzothiazine 5,5-dioxide?

2-{[(3,5-dimethyl-1,2-oxazol-4-yl)methyl]sulfanyl}-6-ethyl-6H-pyrimido[5,4-c][2,1]benzothiazine 5,5-dioxide has molecular formula C18H18N4O3S2 and molecular weight 402.5 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-{[(3,5-dimethyl-1,2-oxazol-4-yl)methyl]sulfanyl}-6-ethyl-6H-pyrimido[5,4-c][2,1]benzothiazine 5,5-dioxide (CAS 1326899-93-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1332354-1 (accessed 2026-10-25).

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