4-[4-(6-Methoxy-3-phenylspiro[benzo[3,4]fluoreno[2,1-b]pyran-13(3H),9a(2)-[9H]fluoren]-3-yl)phenyl]morpholine

4-[4-(6-Methoxy-3-phenylspiro[benzo[3,4]fluoreno[2,1-b]pyran-13(3H),9a(2)-[9H]fluoren]-3-yl)phenyl]morpholine (CAS 251575-74-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C49H37NO3 and a molecular weight of 687.8 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 251575-74-3
Jingsj CID: J-1642803-4
Molecular Formula: C₄₉H₃₇NO₃
Molecular Weight: 687.8 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-[4-(6-Methoxy-3-phenylspiro[benzo[3,4]fluoreno[2,1-b]pyran-13(3H),9a(2)-[9H]fluoren]-3-yl)phenyl]morpholine?

The CAS number of 4-[4-(6-Methoxy-3-phenylspiro[benzo[3,4]fluoreno[2,1-b]pyran-13(3H),9a(2)-[9H]fluoren]-3-yl)phenyl]morpholine is 251575-74-3.

What are the molecular formula and molecular weight of 4-[4-(6-Methoxy-3-phenylspiro[benzo[3,4]fluoreno[2,1-b]pyran-13(3H),9a(2)-[9H]fluoren]-3-yl)phenyl]morpholine?

4-[4-(6-Methoxy-3-phenylspiro[benzo[3,4]fluoreno[2,1-b]pyran-13(3H),9a(2)-[9H]fluoren]-3-yl)phenyl]morpholine has molecular formula C49H37NO3 and molecular weight 687.8 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. "4-[4-(6-Methoxy-3-phenylspiro[benzo[3,4]fluoreno[2,1-b]pyran-13(3H),9a(2)-[9H]fluoren]-3-yl)phenyl]morpholine (CAS 251575-74-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1642803-4 (accessed 2026-10-25).

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