(1R-cis)-3-(2,2-dibromoethenyl)-2,2-dimethylcyclopropane carboxylic acid

1R,3R-二溴菊酸

Also known as: Deltamethric acid, (1R,3R)-3-(2,2-dibromovinyl)-2,2-dimethylcyclopropane-1-carboxylic acid, (1R-cis)-decamethrinic acid, 1R,3R-dibromo chrysanthemic acid, Deltamethrin Impurity 2 (Bacisthemic Acid), Deltamethrin Related Compound 1 (Bacisthemic Acid)

(1R-cis)-3-(2,2-dibromoethenyl)-2,2-dimethylcyclopropane carboxylic acid (CAS 53179-78-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H10Br2O2 and a molecular weight of 297.97200 g/mol. It is also known as Deltamethric acid, (1R,3R)-3-(2,2-dibromovinyl)-2,2-dimethylcyclopropane-1-carboxylic acid and (1R-cis)-decamethrinic acid. Key property: a melting point of 127-130°C (lit.). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
53179-78-5
Jingsj CID
J-1168497-6
Molecular Formula
C8H10Br2O2
Chinese Name
1R,3R-二溴菊酸
Molecular Weight
297.97200 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point127-130°C (lit.)

Frequently Asked Questions

What is the CAS number of (1R-cis)-3-(2,2-dibromoethenyl)-2,2-dimethylcyclopropane carboxylic acid?

The CAS number of (1R-cis)-3-(2,2-dibromoethenyl)-2,2-dimethylcyclopropane carboxylic acid is 53179-78-5.

What are the molecular formula and molecular weight of (1R-cis)-3-(2,2-dibromoethenyl)-2,2-dimethylcyclopropane carboxylic acid?

(1R-cis)-3-(2,2-dibromoethenyl)-2,2-dimethylcyclopropane carboxylic acid has molecular formula C8H10Br2O2 and molecular weight 297.97200 g/mol.

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

Last updated:

How to cite: Jingsj. "(1R-cis)-3-(2,2-dibromoethenyl)-2,2-dimethylcyclopropane carboxylic acid (CAS 53179-78-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1168497-6 (accessed 2026-10-25).

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