3,5,7-Trimethyladamantane-1-carboxylic acid

Also known as: 3,5,7-trimethyl-1-adamantanecarboxylic acid, AKOS BBS-00006252, AKOS BC-0553, Tricyclo[3.3.1.13,7]decane-1-carboxylic acid, 3,5,7-trimethyl-

3,5,7-Trimethyladamantane-1-carboxylic acid (CAS 15291-66-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H22O2 and a molecular weight of 222.32300 g/mol. Key properties include a boiling point of 334.8ºC at 760mmHg, a density of 1.165g/cm3 and a flash point of 159.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 15291-66-4
Jingsj CID: J-1582131-5
Molecular Formula: C₁₄H₂₂O₂
Molecular Weight: 222.32300 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	334.8ºC at 760mmHg
Density	1.165g/cm3
Flash Point	159.9ºC
Exact Mass	222.16200
PSA	37.30000
LogP	3.45770
Vapor Pressure	2.38E-05mmHg at 25°C
Refractive Index	1.564

Customs & Trade Information

HS Code	2916209090
Summary	2916209090 other cyclanic, cyclenic or cyclotherpenic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 3,5,7-Trimethyladamantane-1-carboxylic acid?

The CAS number of 3,5,7-Trimethyladamantane-1-carboxylic acid is 15291-66-4.

What are the molecular formula and molecular weight of 3,5,7-Trimethyladamantane-1-carboxylic acid?

3,5,7-Trimethyladamantane-1-carboxylic acid has molecular formula C14H22O2 and molecular weight 222.32300 g/mol.

What are the upstream and downstream products of 3,5,7-Trimethyladamantane-1-carboxylic acid?

For 3,5,7-Trimethyladamantane-1-carboxylic acid, Upstream Products: Formic Acid, 1-Bromo-3,5,7-trimethyladamantane, 1,3,5-Trimethyladamantane.

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. "3,5,7-Trimethyladamantane-1-carboxylic acid (CAS 15291-66-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1582131-5 (accessed 2026-11-09).

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