4-hydroxy-6-methyl-3-(2-phenyl-2,3-dihydro-1H-1,5-benzodiazepin-4-yl)-2H-pyran-2-one

4-羟基-6-甲基-3-(2-苯基-2,3-二氢-1H-1,5-苯并二氮杂䓬-4-基)-2H-吡喃-2-酮

4-hydroxy-6-methyl-3-(2-phenyl-2,3-dihydro-1H-1,5-benzodiazepin-4-yl)-2H-pyran-2-one (CAS 228864-87-7) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C21H18N2O3 and a molecular weight of 346.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
228864-87-7
Jingsj CID
J-307450-9
Molecular Formula
C21H18N2O3
Chinese Name
4-羟基-6-甲基-3-(2-苯基-2,3-二氢-1H-1,5-苯并二氮杂䓬-4-基)-2H-吡喃-2-酮
Molecular Weight
346.4 g/mol
Category
Ketones
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-hydroxy-6-methyl-3-(2-phenyl-2,3-dihydro-1H-1,5-benzodiazepin-4-yl)-2H-pyran-2-one?

The CAS number of 4-hydroxy-6-methyl-3-(2-phenyl-2,3-dihydro-1H-1,5-benzodiazepin-4-yl)-2H-pyran-2-one is 228864-87-7.

What are the molecular formula and molecular weight of 4-hydroxy-6-methyl-3-(2-phenyl-2,3-dihydro-1H-1,5-benzodiazepin-4-yl)-2H-pyran-2-one?

4-hydroxy-6-methyl-3-(2-phenyl-2,3-dihydro-1H-1,5-benzodiazepin-4-yl)-2H-pyran-2-one has molecular formula C21H18N2O3 and molecular weight 346.4 g/mol.

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

Last updated:

How to cite: Jingsj. "4-hydroxy-6-methyl-3-(2-phenyl-2,3-dihydro-1H-1,5-benzodiazepin-4-yl)-2H-pyran-2-one (CAS 228864-87-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-307450-9 (accessed 2026-10-24).

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