Bis(2,3-dibromopropoxy)tetrabromobisphenol A

CAS: 21850-44-2

Ref. TR-B426150

Product Information

• Name: Bis(2,3-dibromopropoxy)tetrabromobisphenol A
• Synonyms: Tetrabromobisphenol A-bis(2,3-dibromopropyl ether), Tetrabromobisphenol A-dibromopropyl ether, Benzene, 1,1'-(1-methylethylidene)bis[3,5-dibromo-4-(2,3-dibromopropoxy)- (9CI, ACI), 1,1'-(1-Methylethylidene)bis[3,5-dibromo-4-(2,3-dibromopropoxy)benzene] (ACI), Propane, 2,2-bis[3,5-dibromo-4-(2,3-dibromopropoxy)phenyl]- (8CI), 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], Bromkal 66-8, D 5532, E-R 08N, FCP 680, FCP 680G, 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, OBE, PE 68, PE 68 (fireproofing agent), Pyroguard SR 720, Pyroguard SR 720N, Saytex HP 800A, Saytex HP 800AG, SR 720, SR 720N, TBBPA-DBPE, Tetrabromobisphenol A 2,3-dibromopropyl ether, Tetrabromobisphenol A bis(2,3-dibromopropyl ether), TexFRon 9001
• Brand: TRC

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);

Chemical properties

• Molecular weight: 943.61
• Formula: C₂₁H₂₀Br₈O₂
• Color/Form: Neat
• 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