1-Adamantanamine fumarate

1-金刚烷胺延胡索酸盐

Also known as: 1-ADAMANTANAMINE FUMARATE, 1-Adamantaneamine fumarate, 1-Aminoadamantane fumarate, (3s,5s,7s)-1-Adamantanamine (2E)-2-butenedioate (1:1), Tricyclo[3.3.1.1~3,7~]decan-1-amine (2E)-2-butenedioate

1-Adamantanamine fumarate (CAS 18720-83-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H21NO4 and a molecular weight of 267.32100 g/mol. It is also known as 1-ADAMANTANAMINE FUMARATE, 1-Adamantaneamine fumarate and 1-Aminoadamantane fumarate. Key properties include a boiling point of 470.7ºC at 760 mmHg and a flash point of 238.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 18720-83-7
Jingsj CID: J-24644-0
Molecular Formula: C₁₄H₂₁NO₄
Chinese Name: 1-金刚烷胺延胡索酸盐
Molecular Weight: 267.32100 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	470.7ºC at 760 mmHg
Flash Point	238.5ºC

Frequently Asked Questions

What is the CAS number of 1-Adamantanamine fumarate?

The CAS number of 1-Adamantanamine fumarate is 18720-83-7.

What are the molecular formula and molecular weight of 1-Adamantanamine fumarate?

1-Adamantanamine fumarate has molecular formula C14H21NO4 and molecular weight 267.32100 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-Adamantanamine fumarate (CAS 18720-83-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-24644-0 (accessed 2026-10-23).

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