Bis(tetrabutylammonium) dichromate

双(四丁基铵)重铬酸盐

Also known as: Bis(tetrabutylammonium) Dichromate [Oxidizing Reagent], Bis(tetra-n-butylammonium) dichromate, TBADC, Bis(N,N,N-tributylbutan-1-aminium) dioxido(dioxo)chromium, tetrabutylammonium, salt with chromic acid (2:1)

Bis(tetrabutylammonium) dichromate (CAS 56660-19-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C32H72Cr2N2O7 and a molecular weight of 700.916 g/mol. It is also known as Bis(tetrabutylammonium) Dichromate [Oxidizing Reagent], Bis(tetra-n-butylammonium) dichromate and TBADC. Key property: a melting point of 139-143ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
56660-19-6
Jingsj CID
J-48200-4
Molecular Formula
C32H72Cr2N2O7
Chinese Name
双(四丁基铵)重铬酸盐
Molecular Weight
700.916 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point139-143ºC

Frequently Asked Questions

What is the CAS number of Bis(tetrabutylammonium) dichromate?

The CAS number of Bis(tetrabutylammonium) dichromate is 56660-19-6.

What are the molecular formula and molecular weight of Bis(tetrabutylammonium) dichromate?

Bis(tetrabutylammonium) dichromate has molecular formula C32H72Cr2N2O7 and molecular weight 700.916 g/mol.

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

Last updated:

How to cite: Jingsj. "Bis(tetrabutylammonium) dichromate (CAS 56660-19-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-48200-4 (accessed 2026-10-23).

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