(1E,6E)-1,7-Bis(4-hydroxy-3-methylphenyl)-1,6-heptadiene-3,5-dione

(1E,6E)-1,7-双(4-羟基-3-甲基苯基)-1,6-庚二烯-3,5-二酮

(1E,6E)-1,7-Bis(4-hydroxy-3-methylphenyl)-1,6-heptadiene-3,5-dione (CAS 1166863-99-5) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C21H20O4 and a molecular weight of 336.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1166863-99-5
Jingsj CID: J-1091128-2
Molecular Formula: C₂₁H₂₀O₄
Chinese Name: (1E,6E)-1,7-双(4-羟基-3-甲基苯基)-1,6-庚二烯-3,5-二酮
Molecular Weight: 336.4 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (1E,6E)-1,7-Bis(4-hydroxy-3-methylphenyl)-1,6-heptadiene-3,5-dione?

The CAS number of (1E,6E)-1,7-Bis(4-hydroxy-3-methylphenyl)-1,6-heptadiene-3,5-dione is 1166863-99-5.

What are the molecular formula and molecular weight of (1E,6E)-1,7-Bis(4-hydroxy-3-methylphenyl)-1,6-heptadiene-3,5-dione?

(1E,6E)-1,7-Bis(4-hydroxy-3-methylphenyl)-1,6-heptadiene-3,5-dione has molecular formula C21H20O4 and molecular weight 336.4 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. "(1E,6E)-1,7-Bis(4-hydroxy-3-methylphenyl)-1,6-heptadiene-3,5-dione (CAS 1166863-99-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1091128-2 (accessed 2026-10-24).

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