5-(3,4-Dichlorophenyl)-1,2,4-oxadiazole-3-carboxylic acid

5-(3,4-二氯苯基)-1,2,4-噁二唑-3-甲酸

5-(3,4-Dichlorophenyl)-1,2,4-oxadiazole-3-carboxylic acid (CAS 1339920-66-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H4Cl2N2O3 and a molecular weight of 259.04 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1339920-66-9
Jingsj CID: J-458690-2
Molecular Formula: C₉H₄Cl₂N₂O₃
Chinese Name: 5-(3,4-二氯苯基)-1,2,4-噁二唑-3-甲酸
Molecular Weight: 259.04 g/mol
Category: Organic Acids
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 5-(3,4-Dichlorophenyl)-1,2,4-oxadiazole-3-carboxylic acid?

The CAS number of 5-(3,4-Dichlorophenyl)-1,2,4-oxadiazole-3-carboxylic acid is 1339920-66-9.

What are the molecular formula and molecular weight of 5-(3,4-Dichlorophenyl)-1,2,4-oxadiazole-3-carboxylic acid?

5-(3,4-Dichlorophenyl)-1,2,4-oxadiazole-3-carboxylic acid has molecular formula C9H4Cl2N2O3 and molecular weight 259.04 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. "5-(3,4-Dichlorophenyl)-1,2,4-oxadiazole-3-carboxylic acid (CAS 1339920-66-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-458690-2 (accessed 2026-10-23).

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