1-Amino-2-ethenylcyclopropanecarboxylic acid

1-氨基-2-乙烯基环丙烷羧酸

Also known as: 1-Amino-2-vinylcyclopropanecarboxylic acid, 1-Amino-2-ethenylcyclopropanecarboxylic acid, 1-amino-2-ethenylcyclopropane-1-carboxylic acid, Cyclopropanecarboxylic acid, 1-amino-2-ethenyl-, Cyclopropanecarboxylic acid, 1-amino-2-ethenyl- (9CI)

1-Amino-2-ethenylcyclopropanecarboxylic acid (CAS 80003-54-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H9NO2 and a molecular weight of 127.14100 g/mol. It is also known as 1-Amino-2-vinylcyclopropanecarboxylic acid, 1-amino-2-ethenylcyclopropane-1-carboxylic acid and Cyclopropanecarboxylic acid, 1-amino-2-ethenyl-. Key properties include a boiling point of 234.887ºC at 760 mmHg, a density of 1.377g/cm3 and a flash point of 95.856ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
80003-54-9
Jingsj CID
J-1160637-4
Molecular Formula
C6H9NO2
Chinese Name
1-氨基-2-乙烯基环丙烷羧酸
Molecular Weight
127.14100 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point234.887ºC at 760 mmHg
Density1.377g/cm3
Flash Point95.856ºC

Frequently Asked Questions

What is the CAS number of 1-Amino-2-ethenylcyclopropanecarboxylic acid?

The CAS number of 1-Amino-2-ethenylcyclopropanecarboxylic acid is 80003-54-9.

What are the molecular formula and molecular weight of 1-Amino-2-ethenylcyclopropanecarboxylic acid?

1-Amino-2-ethenylcyclopropanecarboxylic acid has molecular formula C6H9NO2 and molecular weight 127.14100 g/mol.

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

Last updated:

How to cite: Jingsj. "1-Amino-2-ethenylcyclopropanecarboxylic acid (CAS 80003-54-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1160637-4 (accessed 2026-10-25).

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