Fluorescent brightener 52

荧光增白剂52

Also known as: Fluorescent brightening agent 52, MDAC, 7-(Diethylamino)-4-methyl-2H-1-benzopyran-2-one sulfate, Coumarin 1 sulfate

Fluorescent brightener 52 (CAS 12224-03-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C14H19NO6S and a molecular weight of 329.36900 g/mol. It is also known as Fluorescent brightening agent 52, MDAC and 7-(Diethylamino)-4-methyl-2H-1-benzopyran-2-one sulfate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 12224-03-2
Jingsj CID: J-994738-0
Molecular Formula: C₁₄H₁₉NO₆S
Chinese Name: 荧光增白剂52
Molecular Weight: 329.36900 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of Fluorescent brightener 52?

The CAS number of Fluorescent brightener 52 is 12224-03-2.

What are the molecular formula and molecular weight of Fluorescent brightener 52?

Fluorescent brightener 52 has molecular formula C14H19NO6S and molecular weight 329.36900 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. "Fluorescent brightener 52 (CAS 12224-03-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-994738-0 (accessed 2026-10-25).

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