3-Bromo-1-adamantanecarboxylic acid

3-溴-1-金刚烷甲酸

Also known as: 3-Bromoadamantane-1-carboxylic acid, 1-bromo-3-adamantanecarboxylic acid, 1-Bromoadamantane-3-carboxylic acid, 3-Bromotricyclo[3.3.1.1~3,7~]decane-1-carboxylic acid, 1-Bromo-3-carboxyadamantane, 3-bromo-1-carboxyadamantane, 3-Bromadamantan-1-carbonsaeure, 3-Bromadamantancarbonsaeure, 1-Bromo-3-Adamantane Carboxylic Acid, 3-Bromo-1-Adamantane Carboxylic Acid, 3-Bromo-1-Amantane Carboxylic Acid, Tricyclo[3.3.1.1]decane-1-carboxylic acid, 3-bromo-

3-Bromo-1-adamantanecarboxylic acid (CAS 21816-08-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H15BrO2 and a molecular weight of 259.140 g/mol. It is also known as 3-Bromoadamantane-1-carboxylic acid, 1-bromo-3-adamantanecarboxylic acid and 1-Bromoadamantane-3-carboxylic acid. Key properties include a melting point of 147-148ºC, a boiling point of 354.2±25.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 168.0±23.2 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
21816-08-0
Jingsj CID
J-1498370-2
Molecular Formula
C11H15BrO2
Chinese Name
3-溴-1-金刚烷甲酸
Molecular Weight
259.140 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point147-148ºC
Boiling Point354.2±25.0 °C at 760 mmHg
Density1.7±0.1 g/cm3
Flash Point168.0±23.2 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 3-Bromo-1-adamantanecarboxylic acid?

The CAS number of 3-Bromo-1-adamantanecarboxylic acid is 21816-08-0.

What are the molecular formula and molecular weight of 3-Bromo-1-adamantanecarboxylic acid?

3-Bromo-1-adamantanecarboxylic acid has molecular formula C11H15BrO2 and molecular weight 259.140 g/mol.

Is 3-Bromo-1-adamantanecarboxylic acid hazardous?

3-Bromo-1-adamantanecarboxylic acid has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "3-Bromo-1-adamantanecarboxylic acid (CAS 21816-08-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1498370-2 (accessed 2026-10-22).

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