CAS 3072-84-2

Tetrabromobisphenol A diglycidyl ether

Description:

Tetrabromobisphenol A diglycidyl ether (CAS 3072-84-2) is a brominated epoxy resin known for its flame-retardant properties. It is synthesized from tetrabromobisphenol A, which is a brominated derivative of bisphenol A, and is characterized by the presence of multiple bromine atoms that enhance its fire resistance. This compound typically appears as a viscous liquid or solid, depending on its formulation and temperature. It exhibits good thermal stability and chemical resistance, making it suitable for various applications, particularly in electronics, coatings, and adhesives. The presence of epoxy groups allows for cross-linking with other materials, contributing to the mechanical strength and durability of the final products. However, due to its brominated nature, there are environmental and health concerns associated with its use, prompting ongoing research into safer alternatives and regulations regarding its application. Proper handling and disposal practices are essential to mitigate potential risks associated with exposure to this chemical.

Formula: C₂₁H₂₀Br₄O₄

InChI: InChI=1S/C21H20Br4O4/c1-21(2,11-3-15(22)19(16(23)4-11)28-9-13-7-26-13)12-5-17(24)20(18(25)6-12)29-10-14-8-27-14/h3-6,13-14H,7-10H2,1-2H3

InChI key: InChIKey=ZJRAAAWYHORFHN-UHFFFAOYSA-N

SMILES: C(C)(C)(C1=CC(Br)=C(OCC2CO2)C(Br)=C1)C3=CC(Br)=C(OCC4CO4)C(Br)=C3

Synonyms:

• 2,2',6,6'-Tetrabromobisphenol A diglycidyl ether
• 2,2'-((1-Methylethylidene)bis((2,6-dibromo-4,1-phenylene)oxymethylene))bisoxirane
• 2,2'-{Propane-2,2-Diylbis[(2,6-Dibromobenzene-4,1-Diyl)Oxymethanediyl]}Dioxirane
• 2,2-Bis(3',5'-dibromo-4'-glycidoxyfenyl)propan
• 2,2-Bis(3',5'-dibromo-4'-glycidoxyfenyl)propan [Czech]
• 2,2-Bis(4-glycidyloxy-3,5-dibromophenyl)propane
• 2,2′,6,6′-Tetrabromobisphenol A diglycidyl ether
• 2-[[2,6-Dibromo-4-[2-[3,5-dibromo-4-(oxiran-2-ylmethoxy)phenyl]propan-2-yl]phenoxy]methyl]oxirane
• Brn 4767400
• Glycidyl tetrabromodian ether
• Oxirane, 2,2'-((1-methylethylidene)bis((2,6-dibromo-4,1-phenylene)oxymethylene))bis-
• Propane, 2,2-bis(3,5-dibromo-4-(2,3-epoxypropoxy)phenyl)-
• Tetrabromobiphenol A diglycidyl ether
• Tetrabromobiphenol A diglycidyl ether, 2,2',6,6'-
• Tetrabromobisphenol A diglycidyl ether

Tetrabromobisphenol A-diglycidyl ether

CAS: 3072-84-2

Formula: C₂₁H₂₀Br₄O₄

Color and Shape: White Solid

Molecular weight: 656.00

Ref: 04-C17324810

Tetrabromobisphenol A Impurity 4

CAS: 3072-84-2

Formula: C₂₁H₂₀Br₄O₄

Molecular weight: 656.00

Ref: 4Z-T-432006

Tetrabromobisphenol A Diglycidyl Ether

Controlled Product

CAS: 3072-84-2

Applications Tetrabromobisphenol A Diglycidyl Ether is a brominated flame retardant (BFR) with good stability and a thermal decomposition temperature over 300°.
References Oleszek S., et al.: Waste Manag., 33, 1835 (2013); Jia, X., et al.: Henan Daxue Xuebao, Ziran Kexueban, 36, 44 (2006)

Formula: C₂₁H₂₀Br₄O₄

Color and Shape: Neat

Molecular weight: 656.00

Ref: TR-T291305

Tetrabromobisphenol A Diglycidyl Ether-d10

Controlled Product

CAS: 3072-84-2

Applications Tetrabromobisphenol A Diglycidyl Ether-d10 is the isotope labelled analog of Tetrabromobisphenol A Diglycidyl Ether (T291305); a brominated flame retardant (BFR) with good stability and a thermal decomposition temperature over 300°.
References Oleszek S., et al.: Waste Manag., 33, 1835 (2013); Jia, X., et al.: Henan Daxue Xuebao, Ziran Kexueban, 36, 44 (2006)

Formula: C₂₁H₁₀D₁₀Br₄O₄

Color and Shape: Neat

Molecular weight: 666.06

Ref: TR-T291307