(6,7,8,9-Tetrahydro-4-oxo-4H-pyrimido[2,1-b]benzothiazol-2-yl)methyl 3,4-dihydro-3-(1-methylethyl)-4-oxo-1-phthalazinecarboxylate

(6,7,8,9-Tetrahydro-4-oxo-4H-pyrimido[2,1-b]benzothiazol-2-yl)methyl 3,4-dihydro-3-(1-methylethyl)-4-oxo-1-phthalazinecarboxylate (CAS 877964-75-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C23H22N4O4S and a molecular weight of 450.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 877964-75-5
Jingsj CID: J-1052051-4
Molecular Formula: C₂₃H₂₂N₄O₄S
Molecular Weight: 450.5 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (6,7,8,9-Tetrahydro-4-oxo-4H-pyrimido[2,1-b]benzothiazol-2-yl)methyl 3,4-dihydro-3-(1-methylethyl)-4-oxo-1-phthalazinecarboxylate?

The CAS number of (6,7,8,9-Tetrahydro-4-oxo-4H-pyrimido[2,1-b]benzothiazol-2-yl)methyl 3,4-dihydro-3-(1-methylethyl)-4-oxo-1-phthalazinecarboxylate is 877964-75-5.

What are the molecular formula and molecular weight of (6,7,8,9-Tetrahydro-4-oxo-4H-pyrimido[2,1-b]benzothiazol-2-yl)methyl 3,4-dihydro-3-(1-methylethyl)-4-oxo-1-phthalazinecarboxylate?

(6,7,8,9-Tetrahydro-4-oxo-4H-pyrimido[2,1-b]benzothiazol-2-yl)methyl 3,4-dihydro-3-(1-methylethyl)-4-oxo-1-phthalazinecarboxylate has molecular formula C23H22N4O4S and molecular weight 450.5 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. "(6,7,8,9-Tetrahydro-4-oxo-4H-pyrimido[2,1-b]benzothiazol-2-yl)methyl 3,4-dihydro-3-(1-methylethyl)-4-oxo-1-phthalazinecarboxylate (CAS 877964-75-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1052051-4 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.