(3-exo)-6-oxabicyclo[3.1.0]hexane-3-carboxylic acid

(3-外)-6-氧杂二环[3.1.0]己烷-3-羧酸

Also known as: (1alpha,3alpha,5alpha)-6-oxabicyclo[3.1.0]hexane-3-carboxylic acid, 6-oxabicyclo[3.1.0]hexane-3-carboxylic acid, (3-exo)-, (1S,3s,5R)-6-oxa-bicyclo[3.1.0]hexane-3-carboxylic acid

(3-exo)-6-oxabicyclo[3.1.0]hexane-3-carboxylic acid (CAS 213742-83-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H8O3 and a molecular weight of 128.12592 g/mol. It is also known as (1alpha,3alpha,5alpha)-6-oxabicyclo[3.1.0]hexane-3-carboxylic acid, 6-oxabicyclo[3.1.0]hexane-3-carboxylic acid, (3-exo)- and (1S,3s,5R)-6-oxa-bicyclo[3.1.0]hexane-3-carboxylic acid. Key properties include a boiling point of 281℃, a density of 1.411 and a flash point of 127℃. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
213742-83-7
Jingsj CID
J-1529566-4
Molecular Formula
C6H8O3
Chinese Name
(3-外)-6-氧杂二环[3.1.0]己烷-3-羧酸
Molecular Weight
128.12592 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point281℃
Density1.411
Flash Point127℃

Frequently Asked Questions

What is the CAS number of (3-exo)-6-oxabicyclo[3.1.0]hexane-3-carboxylic acid?

The CAS number of (3-exo)-6-oxabicyclo[3.1.0]hexane-3-carboxylic acid is 213742-83-7.

What are the molecular formula and molecular weight of (3-exo)-6-oxabicyclo[3.1.0]hexane-3-carboxylic acid?

(3-exo)-6-oxabicyclo[3.1.0]hexane-3-carboxylic acid has molecular formula C6H8O3 and molecular weight 128.12592 g/mol.

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

Last updated:

How to cite: Jingsj. "(3-exo)-6-oxabicyclo[3.1.0]hexane-3-carboxylic acid (CAS 213742-83-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1529566-4 (accessed 2026-10-25).

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