Bis(2,3-dibromopropoxy)tetrabromobisphenol A

CAS: 21850-44-2

Ref. TR-B426150

Product Information

• Name: Bis(2,3-dibromopropoxy)tetrabromobisphenol A
• Synonyms: 1,1'-Isopropylidenebis[3,5-dibromo-4-(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, FCP 680, FG 3100, FR 720, Fire Cut P 680G, Fire Guard 3100, Flame Cut 121K, Flame Cut 121R, GX 5532, HP 800A, PE 68, PE 68 (fireproofing agent), Pyroguard SR 720, SR 720, Saytex HP 800A, Saytex HP 800AG, TBBPA-DBPE, Tetrabromobisphenol A 2,3-Dibromopropyl Ether, Tetrabromobisphenol A Bis(2,3-dibromopropyl Ether), 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, 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, Fcp 680, Fg 3100, Fire Cut P 680, Fr 720, Gx 5532, Hp 800A, Pe 68, Propane, 2,2-bis[3,5-dibromo-4-(2,3-dibromopropoxy)phenyl]-, Pyroguard SR 720N, 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
• CAS: 21850-44-2

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 to Off-White Solid
• 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