1,3-Adamantanediol

1,3-金刚烷二醇

Also known as: 1,3-Dihydroxyadamantane, adamantane-1,3-diol, tricyclo[3.3.1.1~3,7~]decane-1,3-diol, MFCD00154013

1,3-Adamantanediol (CAS 5001-18-3) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C10H16O2 and a molecular weight of 168.233 g/mol. It is also known as 1,3-Dihydroxyadamantane, adamantane-1,3-diol and tricyclo[3.3.1.1~3,7~]decane-1,3-diol. Key properties include a melting point of ~260 °C, a boiling point of 320.4±10.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 158.5±13.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 5001-18-3
Jingsj CID: J-3137-4
Molecular Formula: C₁₀H₁₆O₂
Chinese Name: 1,3-金刚烷二醇
Molecular Weight: 168.233 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	~260 °C
Boiling Point	320.4±10.0 °C at 760 mmHg
Density	1.4±0.1 g/cm3
Flash Point	158.5±13.6 °C

Frequently Asked Questions

What is the CAS number of 1,3-Adamantanediol?

The CAS number of 1,3-Adamantanediol is 5001-18-3.

What are the molecular formula and molecular weight of 1,3-Adamantanediol?

1,3-Adamantanediol has molecular formula C10H16O2 and molecular weight 168.233 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "1,3-Adamantanediol (CAS 5001-18-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-3137-4 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.