5-(furan-2-yl)-7-methoxy-2-phenyl-5,10b-dihydro-1H-benzo[e]pyrazolo[1,5-c][1,3]oxazine

5-(furan-2-yl)-7-methoxy-2-phenyl-5,10b-dihydro-1H-benzo[e]pyrazolo[1,5-c][1,3]oxazine (CAS 899746-33-9) is a compound in the Organic Compounds 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.: 899746-33-9
Jingsj CID: J-843976-7
Molecular Formula: C₂₁H₁₈N₂O₃
Molecular Weight: 346.4 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-(furan-2-yl)-7-methoxy-2-phenyl-5,10b-dihydro-1H-benzo[e]pyrazolo[1,5-c][1,3]oxazine?

The CAS number of 5-(furan-2-yl)-7-methoxy-2-phenyl-5,10b-dihydro-1H-benzo[e]pyrazolo[1,5-c][1,3]oxazine is 899746-33-9.

What are the molecular formula and molecular weight of 5-(furan-2-yl)-7-methoxy-2-phenyl-5,10b-dihydro-1H-benzo[e]pyrazolo[1,5-c][1,3]oxazine?

5-(furan-2-yl)-7-methoxy-2-phenyl-5,10b-dihydro-1H-benzo[e]pyrazolo[1,5-c][1,3]oxazine 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: 8/21/2026

How to cite: Jingsj. "5-(furan-2-yl)-7-methoxy-2-phenyl-5,10b-dihydro-1H-benzo[e]pyrazolo[1,5-c][1,3]oxazine (CAS 899746-33-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-843976-7 (accessed 2026-10-24).

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