Tetrabromobisphenol A diacrylate

2,2',6,6'-四溴双酚A二丙烯酸酯

Also known as: 2,2',6,6'-Tetrabromobisphenol A diacrylate, 2-Propenoic acid, 1,1'-[(1-methylethylidene)bis(2,6-dibromo-4,1-phenylene)] ester, Tetrabromobisphenol-A diacrylate, Tetrabromobisphenoldiacrylate, 2,2',6,6'-Tetrabromo-4,4'-isopropylidenediphenol diacrylate

Tetrabromobisphenol A diacrylate (CAS 55205-38-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C21H16Br4O4 and a molecular weight of 651.96500 g/mol. It is also known as 2,2',6,6'-Tetrabromobisphenol A diacrylate, 2-Propenoic acid, 1,1'-[(1-methylethylidene)bis(2,6-dibromo-4,1-phenylene)] ester and Tetrabromobisphenol-A diacrylate. Key properties include a boiling point of 576ºC at 760 mmHg, a density of 1.781g/cm3 and a flash point of 302.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
55205-38-4
Jingsj CID
J-1492684-4
Molecular Formula
C21H16Br4O4
Chinese Name
2,2',6,6'-四溴双酚A二丙烯酸酯
Molecular Weight
651.96500 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point576ºC at 760 mmHg
Density1.781g/cm3
Flash Point302.1ºC

Frequently Asked Questions

What is the CAS number of Tetrabromobisphenol A diacrylate?

The CAS number of Tetrabromobisphenol A diacrylate is 55205-38-4.

What are the molecular formula and molecular weight of Tetrabromobisphenol A diacrylate?

Tetrabromobisphenol A diacrylate has molecular formula C21H16Br4O4 and molecular weight 651.96500 g/mol.

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

Last updated:

How to cite: Jingsj. "Tetrabromobisphenol A diacrylate (CAS 55205-38-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1492684-4 (accessed 2026-10-24).

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