3-Hydroxy-5-pentylcyclohex-2-en-1-one

Also known as: 3-Hydroxy-5-pentylcyclohex-2-enone, 3-Hydroxy-5-n-pentyl-2-cyclohexen-1-on, 5-n-Amylcyclohex-2-en-3-ol-1-on, 3-Hydroxy-5-pentylcyclohex-2-en-1-one, 2-Cyclohexen-1-one, 3-hydroxy-5-pentyl-

3-Hydroxy-5-pentylcyclohex-2-en-1-one (CAS 58016-29-8) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H18O2 and a molecular weight of 182.25900 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 58016-29-8
Jingsj CID: J-875525-7
Molecular Formula: C₁₁H₁₈O₂
Molecular Weight: 182.25900 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	182.13100
PSA	37.30000
LogP	2.98770

Customs & Trade Information

HS Code	2914400090
Summary	2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 3-Hydroxy-5-pentylcyclohex-2-en-1-one?

The CAS number of 3-Hydroxy-5-pentylcyclohex-2-en-1-one is 58016-29-8.

What are the molecular formula and molecular weight of 3-Hydroxy-5-pentylcyclohex-2-en-1-one?

3-Hydroxy-5-pentylcyclohex-2-en-1-one has molecular formula C11H18O2 and molecular weight 182.25900 g/mol.

What are the upstream and downstream products of 3-Hydroxy-5-pentylcyclohex-2-en-1-one?

For 3-Hydroxy-5-pentylcyclohex-2-en-1-one, Upstream Products: Hexanal, 3-Nonen-2-one, Diethyl malonate.

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. "3-Hydroxy-5-pentylcyclohex-2-en-1-one (CAS 58016-29-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-875525-7 (accessed 2026-11-09).

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