CAS 42757-55-1: Tetrabromobisphenol S bis(2,3-dibromopropyl ether)

Description: Tetrabromobisphenol S bis(2,3-dibromopropyl ether), with CAS number 42757-55-1, is a brominated flame retardant that belongs to the class of organobromine compounds. It is characterized by its high bromine content, which enhances its effectiveness as a flame retardant in various materials, particularly in plastics and textiles. This compound is typically a white to off-white solid and is known for its thermal stability and resistance to degradation. Its chemical structure features multiple bromine atoms attached to a bisphenol backbone, which contributes to its flame-retardant properties. Tetrabromobisphenol S bis(2,3-dibromopropyl ether) is used in a variety of applications, including electronics, construction materials, and automotive components, to reduce flammability. However, concerns regarding its environmental impact and potential health effects have led to increased scrutiny and regulation of brominated flame retardants. As such, its use is being evaluated in light of sustainability and safety considerations in material science and engineering.

Formula: C₁₈H₁₄Br₈O₄S

InChI: InChI=1S/C18H14Br8O4S/c19-5-9(21)7-29-17-13(23)1-11(2-14(17)24)31(27,28)12-3-15(25)18(16(26)4-12)30-8-10(22)6-20/h1-4,9-10H,5-8H2

InChI key: InChIKey=CWZVMVIHYSYLSI-UHFFFAOYSA-N

SMILES: O=S(=O)(C1=CC(Br)=C(OCC(Br)CBr)C(Br)=C1)C2=CC(Br)=C(OCC(Br)CBr)C(Br)=C2

Synonyms:

• 1,1'-Sulfonylbis[3,5-Dibromo-4-(2,3-Dibromopropoxy)-Benzen
• 1,1'-Sulfonylbis[3,5-Dibromo-4-(2,3-Dibromopropoxy)Benzene]
• 1,1'-Sulonyl Bis〔3.5-dibromo-4-(2,3-dibromopropoxy)〕benzene
• 1,3-Dibromo-5-[3,5-dibromo-4-(2,3-dibromopropoxy)phenyl]sulfonyl-2-(2,3-dibromopropoxy)benzene
• 4,4′-Bis(2,3-dibromopropoxy)-3,3′,5,5′-tetrabromodiphenyl sulfone
• Benzene, 1,1'-Sulfonylbis[3,5-Dibromo-4-(2,3-Dibromopropoxy)-]
• Bis(3,5-Dibromo-4(2,3-Dibromopropoxy) Phenyl)Sulfone
• Bis(3,5-Dibromo-4-(2,3-Dibromopropoxy)Phenyl) Sulphone
• Bis-[3,5-Dibromo-4-(2,3-Dibromopropoxy)Benzene-1,1'-Sulfonyl
• Fire Cut P 65CN
• Flame Cut 161R
• Fr-640
• Nonnen 52
• Nonnen PR 2
• Nonnen PR 2H
• Octabromobisphenol-S
• Tetrabromobisphenol S bis-(2,3-dibromopropyl ether)
• Xz 6600
• bis[3,5-Dibromo-4-(2,3-dibromopropoxy)phenyl]suifone

5,5'-Sulfonylbis(1,3-dibromo-2-(2,3-dibromopropoxy)benzene)

CAS: 42757-55-1

• Formula: C₁₈H₁₄Br₈O₄S
• Purity: %
• Color and Shape: Solid
• Molecular weight: 965.5984

Benzene,1,1'-sulfonylbis[3,5-dibromo-4-(2,3-dibromopropoxy)-] (>85%)

CAS: 42757-55-1

Applications Benzene,1,1'-sulfonylbis[3,5-dibromo-4-(2,3-dibromopropoxy)-] (CAS# 42757-55-1) is a useful research chemical compound.

• Formula: C₁₈H₁₄Br₈O₄S
• Purity: >85%
• Color and Shape: Off-White
• Molecular weight: 965.6

Benzene,1,1'-sulfonylbis[3,5-dibromo-4-(2,3-dibromopropoxy)-]

CAS: 42757-55-1

The sulfonylbis(benzene) dibromides are a group of polyolefin surface active agents that are used for …

• Formula: C₁₈H₁₄Br₈O₄S
• Purity: Min. 95%
• Molecular weight: 965.6 g/mol