5-Hydroxy-2-adamantanone

Also known as: 5-Hydroxyadamantan-2-one, Idramantone, Kemantane, 1-Hydroxyadamantane-4-one, 4-Oxoadamantol, 5-Hydroxytricyclo[3.3.1.13,7]decane-2-one, Kemantan, AKOS BB-9629

5-Hydroxy-2-adamantanone (CAS 20098-14-0) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C10H14O2 and a molecular weight of 166.217 g/mol. Key properties include a melting point of >300 °C(lit.), a boiling point of 296.5±33.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 124.9±18.0 °C. No supplier offers are currently listed; request a quote. Record last updated Nov 3, 2026.

CAS No.: 20098-14-0
Jingsj CID: J-3081-9
Molecular Formula: C₁₀H₁₄O₂
Molecular Weight: 166.217 g/mol
Category: Ketones
Last updated: 11/3/2026

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Physicochemical Properties

Melting Point	>300 °C(lit.)
Boiling Point	296.5±33.0 °C at 760 mmHg
Density	1.3±0.1 g/cm3
Flash Point	124.9±18.0 °C
Exact Mass	166.099380
PSA	37.30000
LogP	0.29
Vapor Pressure	0.0±1.4 mmHg at 25°C
Refractive Index	1.603

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 5-Hydroxy-2-adamantanone?

The CAS number of 5-Hydroxy-2-adamantanone is 20098-14-0.

What are the molecular formula and molecular weight of 5-Hydroxy-2-adamantanone?

5-Hydroxy-2-adamantanone has molecular formula C10H14O2 and molecular weight 166.217 g/mol.

What are the upstream and downstream products of 5-Hydroxy-2-adamantanone?

For 5-Hydroxy-2-adamantanone, Upstream Products: 2-Adamantanone, 5-Bromo-2-adamantanone, N-Hydroxyphthalimide; Downstream Products: 4-oxo-1-adamantanecarboxylic acid, 5-Bromo-2-adamantanone, 5-Chloro-2-adamantanone.

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

Last updated: 11/3/2026

How to cite: Jingsj. "5-Hydroxy-2-adamantanone (CAS 20098-14-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-3081-9 (accessed 2026-11-09).

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