2,4-Dichlorobenzenediazonium tetrafluoroborate

2,4-二氯苯重氮四氟硼酸盐

Also known as: 2,4-Dichlorobenzenediazonium tetrafluoroborate, 2,4-Dichlorobenzenediazonium BF4, 2,4-Dichlorobenzenediazonium fluoroborate, Benzenediazonium, 2,4-dichloro-, tetrafluoroborate(1-), Nsc191869

2,4-Dichlorobenzenediazonium tetrafluoroborate (CAS 21872-70-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H3BCl2F4N2 and a molecular weight of 260.81200 g/mol. It is also known as 2,4-Dichlorobenzenediazonium BF4, 2,4-Dichlorobenzenediazonium fluoroborate and Benzenediazonium, 2,4-dichloro-, tetrafluoroborate(1-). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 21872-70-8
Jingsj CID: J-28311-5
Molecular Formula: C₆H₃BCl₂F₄N₂
Chinese Name: 2,4-二氯苯重氮四氟硼酸盐
Molecular Weight: 260.81200 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2,4-Dichlorobenzenediazonium tetrafluoroborate?

The CAS number of 2,4-Dichlorobenzenediazonium tetrafluoroborate is 21872-70-8.

What are the molecular formula and molecular weight of 2,4-Dichlorobenzenediazonium tetrafluoroborate?

2,4-Dichlorobenzenediazonium tetrafluoroborate has molecular formula C6H3BCl2F4N2 and molecular weight 260.81200 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. "2,4-Dichlorobenzenediazonium tetrafluoroborate (CAS 21872-70-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-28311-5 (accessed 2026-10-23).

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