(11bS)-2,6-Bis(phenylethynyl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-olate 4-oxide

(11bS)-2,6-双(苯乙炔基)联萘并[2,1-d:1',2'-f][1,3,2]二氧磷杂七环-4-醇酯 4-氧化物

(11bS)-2,6-Bis(phenylethynyl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-olate 4-oxide (CAS 293726-63-3) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C36H20O4P- and a molecular weight of 547.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 293726-63-3
Jingsj CID: J-1078464-0
Molecular Formula: C₃₆H₂₀O₄P
Chinese Name: (11bS)-2,6-双(苯乙炔基)联萘并[2,1-d:1',2'-f][1,3,2]二氧磷杂七环-4-醇酯 4-氧化物
Molecular Weight: 547.5 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (11bS)-2,6-Bis(phenylethynyl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-olate 4-oxide?

The CAS number of (11bS)-2,6-Bis(phenylethynyl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-olate 4-oxide is 293726-63-3.

What are the molecular formula and molecular weight of (11bS)-2,6-Bis(phenylethynyl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-olate 4-oxide?

(11bS)-2,6-Bis(phenylethynyl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-olate 4-oxide has molecular formula C36H20O4P- and molecular weight 547.5 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. "(11bS)-2,6-Bis(phenylethynyl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-olate 4-oxide (CAS 293726-63-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1078464-0 (accessed 2026-10-24).

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