Bornelone

Also known as: 3-Penten-2-one, 5-(3,3-dimethylbicyclo[2.2.1]hept-2-ylidene)-, 5-(3,3-Dimethyl-2-norbornylidene)-3-penten-2-one, (3E,5Z)-5-(3,3-dimethylbicyclo[2.2.1]hept-2-ylidene)pent-3-en-2-one, Bornelona, Bornelonum, UV Absorber-4, 5-(3,3-Dimethyl-[2]norbornyliden)-pent-3-en-2-on, 8-(3-Oxo-buten-1-yl)-camphen

Bornelone (CAS 2226-11-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C14H20O and a molecular weight of 204.30800 g/mol. Key properties include a boiling point of 308.7ºC at 760mmHg, a density of 1.015g/cm3 and a flash point of 135ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2226-11-1
Jingsj CID: J-1499784-2
Molecular Formula: C₁₄H₂₀O
Molecular Weight: 204.30800 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	308.7ºC at 760mmHg
Density	1.015g/cm3
Flash Point	135ºC
Exact Mass	204.15100
PSA	17.07000
LogP	3.51410
Vapor Pressure	0.000667mmHg at 25°C
Refractive Index	1.554

Customs & Trade Information

HS Code	2914299000
Summary	2914299000. other cyclanic, cyclenic or cyclotherpenic 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 Bornelone?

The CAS number of Bornelone is 2226-11-1.

What are the molecular formula and molecular weight of Bornelone?

Bornelone has molecular formula C14H20O and molecular weight 204.30800 g/mol.

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. "Bornelone (CAS 2226-11-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1499784-2 (accessed 2026-11-06).

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