(E)-11H-3,6,9-Trioxa-2(3,5)-pyridina-1(4,5)-pyrazola-5(1,2)-benzenacyclononaphan-7-ene

(E)-11H-3,6,9-Trioxa-2(3,5)-pyridina-1(4,5)-pyrazola-5(1,2)-benzenacyclononaphan-7-ene (CAS 1696349-91-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C17H13N3O3 and a molecular weight of 307.30 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1696349-91-3
Jingsj CID: J-1169639-5
Molecular Formula: C₁₇H₁₃N₃O₃
Molecular Weight: 307.30 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (E)-11H-3,6,9-Trioxa-2(3,5)-pyridina-1(4,5)-pyrazola-5(1,2)-benzenacyclononaphan-7-ene?

The CAS number of (E)-11H-3,6,9-Trioxa-2(3,5)-pyridina-1(4,5)-pyrazola-5(1,2)-benzenacyclononaphan-7-ene is 1696349-91-3.

What are the molecular formula and molecular weight of (E)-11H-3,6,9-Trioxa-2(3,5)-pyridina-1(4,5)-pyrazola-5(1,2)-benzenacyclononaphan-7-ene?

(E)-11H-3,6,9-Trioxa-2(3,5)-pyridina-1(4,5)-pyrazola-5(1,2)-benzenacyclononaphan-7-ene has molecular formula C17H13N3O3 and molecular weight 307.30 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. "(E)-11H-3,6,9-Trioxa-2(3,5)-pyridina-1(4,5)-pyrazola-5(1,2)-benzenacyclononaphan-7-ene (CAS 1696349-91-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1169639-5 (accessed 2026-10-25).

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