4,4-Diphenylcyclohexane-1,3-dione

Also known as: 1,3-Cyclohexanedione, 4,4-diphenyl-, 4,4-Diphenyl-1,3-cyclohexanedione, 4,4-Diphenyl-cyclohexan-1,3-dion, 4,4-diphenylcyclohexane-1,3-dione, 6,6-diphenyl-1,3-cyclohexanedione

4,4-Diphenylcyclohexane-1,3-dione (CAS 13128-74-0) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C18H16O2 and a molecular weight of 264.31800 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 13128-74-0
Jingsj CID: J-1184967-5
Molecular Formula: C₁₈H₁₆O₂
Molecular Weight: 264.31800 g/mol
Category: Solvents
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	264.11500
PSA	34.14000
LogP	3.29480

Customs & Trade Information

HS Code	2914399090
Summary	2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 4,4-Diphenylcyclohexane-1,3-dione?

The CAS number of 4,4-Diphenylcyclohexane-1,3-dione is 13128-74-0.

What are the molecular formula and molecular weight of 4,4-Diphenylcyclohexane-1,3-dione?

4,4-Diphenylcyclohexane-1,3-dione has molecular formula C18H16O2 and molecular weight 264.31800 g/mol.

What are the upstream and downstream products of 4,4-Diphenylcyclohexane-1,3-dione?

For 4,4-Diphenylcyclohexane-1,3-dione, Upstream Products: 1,1-Diphenylacetone, Ethyl acrylate; Downstream Products: 4,4-Diphenyl-2-cyclohexen-1-one.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "4,4-Diphenylcyclohexane-1,3-dione (CAS 13128-74-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1184967-5 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.