Bis(2,3-dibromopropoxy)tetrabromobisphenol A

CAS: 21850-44-2

Ref. TR-B426150

Product Information

• Name: Bis(2,3-dibromopropoxy)tetrabromobisphenol A
• Synonyms: 1,3-dibromo-5-[2-[3,5-dibromo-4-(2,3-dibromopropoxy)phenyl]propan-2-yl]-2-(2,3-dibromopropoxy)benzene, 1,1'-Propane-2,2-Diylbis[3,5-Dibromo-4-(2,3-Dibromopropoxy)Benzene], 1,1′-(1-Methylethylidene)bis[3,5-dibromo-4-(2,3-dibromopropoxy)benzene], 1,1′-Isopropylidenebis[3,5-dibromo-4-(2,3-dibromopropoxy)benzene], 1,3-Dibromo-5-[2-[3,5-dibromo-4-(2,3-dibromopropoxy)phenyl]propan-2-yl]-2-(2,3-dibromopropoxy)benzene, 2,2-Bis[3,5-dibromo-4-(2,3-dibromopropoxy)phenyl]propane, 2,2-Bis[4-(2,3-dibromopropoxy)-3,5-dibromophenyl]propane, 2,2-Bis[4-(2,3-dibromopropyloxy)-3,5-dibromophenyl]propane, 2,2-Bis[[3,5-dibromo-4-(2,3-dibromopropyloxy)]phenyl]propane, 3,3′,5,5′-Tetrabromobisphenol A bis(2,3-dibromopropyl) ether, 4,4′-Isopropylidenebis[2,6-dibromo-1-(2,3-dibromopropoxy)benzene], Bddp, Benzene, 1,1′-(1-methylethylidene)bis[3,5-dibromo-4-(2,3-dibromopropoxy)-, Bisdibromodibromopropoxyphenylpropane, Bromkal 66-8, D 5532, Fcp 680, Fg 3100, Fire Cut P 680, Fire Cut P 680G, Fire Guard 3100, Flame Cut 121K, Flame Cut 121R, Fr 720, Gx 5532, Hp 800A, PE 68 (fireproofing agent), Pe 68, Propane, 2,2-bis[3,5-dibromo-4-(2,3-dibromopropoxy)phenyl]-, Pyroguard SR 720, Pyroguard SR 720N, Saytex HP 800A, Saytex HP 800AG, Sr 720, Sr 720N, Tbbpa, Tbbpa-Dbpe, Tetra Bromo Bisphenol A (2,3-Dibromopropyl)ether, Tetrabromobisphenol A bis(2,3-dibromopropyl ether), Tetrabromobisphenol a bis(dibromopropyl ether), TexFRon 9001, Xz 6800

Description

Applications Bis(2,3-dibromopropoxy)tetrabromobisphenol A is a the DBP-based flame retardant for polyolefins and polymers, including PP, high-density polyethylene (HDPE), and low-density polyethylene (LDPE). Bis(2,3-dibromopropoxy)tetrabromobisphenol A is also used in fabricated plastic sheet materials for application in the formation of a part of many electrical cabinets.
References Altwaiq. A.M., et al.: Anal. Chimica. Acta., 491, 111 (2003); Howard, P.H., et al.: Environ. Sci. Tech., 44, 2277 (2010);

• Brand: TRC

Chemical properties

• Molecular weight: 943.61
• Formula: C₂₁H₂₀Br₈O₂
• Color/Form: White
• InChI: InChI=1S/C21H20Br8O2/c1-21(2,11-3-15(26)19(16(27)4-11)30-9-13(24)7-22)12-5-17(28)20(18(29)6-12)31-10-14(25)8-23/h3-6,13-14H,7-10H2,1-2H3
• InChI key: InChIKey=LXIZRZRTWSDLKK-UHFFFAOYSA-N
• SMILES: CC(C)(c1cc(Br)c(OCC(Br)CBr)c(Br)c1)c1cc(Br)c(OCC(Br)CBr)c(Br)c1