CAS 26040-51-7: Bis(2-ethylhexyl) tetrabromophthalate

Description: Bis(2-ethylhexyl) tetrabromophthalate (CAS 26040-51-7) is a brominated flame retardant commonly used in various polymer applications to enhance fire resistance. This compound is characterized by its high molecular weight and the presence of multiple bromine atoms, which contribute to its effectiveness as a flame retardant by promoting char formation and reducing flammability. It is typically a viscous liquid or solid at room temperature, with low volatility, making it suitable for incorporation into plastics and other materials. The substance is relatively stable under normal conditions but may undergo degradation when exposed to extreme heat or UV light. Its environmental persistence raises concerns regarding bioaccumulation and potential toxicity to aquatic organisms. Regulatory scrutiny has increased due to its brominated nature, prompting investigations into safer alternatives. Overall, Bis(2-ethylhexyl) tetrabromophthalate serves a critical role in enhancing fire safety in consumer products, but its environmental impact necessitates careful management and assessment.

Formula: C₂₄H₃₄Br₄O₄

InChI: InChI=1S/C24H34Br4O4/c1-5-9-11-15(7-3)13-31-23(29)17-18(20(26)22(28)21(27)19(17)25)24(30)32-14-16(8-4)12-10-6-2/h15-16H,5-14H2,1-4H3

InChI key: InChIKey=UUEDINPOVKWVAZ-UHFFFAOYSA-N

SMILES: O=C(OCC(CC)CCCC)C=1C(Br)=C(Br)C(Br)=C(Br)C1C(=O)OCC(CC)CCCC

Synonyms:

• 1,2-Benzenedicarboxylic acid, 3,4,5,6-tetrabromo-, 1,2-bis(2-ethylhexyl) ester
• 1,2-Benzenedicarboxylic acid, 3,4,5,6-tetrabromo-, bis(2-ethylhexyl) ester
• Behtbp
• Bis(2-Ethylhexyl) 3,4,5,6-Tetrabromobenzene-1,2-Dicarboxylate
• Bis(2-ethyl-1-hexyl) tetrabromophthalate
• Bis(2-ethylhexyl) 2,3,4,5-Tetrabromophthalate
• Bis(2-ethylhexyl) 3,4,5,6-tetrabromophthalate
• Di(2-ethylhexyl) tetrabromophthalate
• Dp 45
• Frp 45
• Phthalic acid, tetrabromo-, bis(2-ethylhexyl) ester
• Phthalic acid, tetrabromo-, di(2-ethylhexyl) ester
• Pyronil 45
• Uniplex FRP 45

1,2-Benzenedicarboxylic acid, 3,4,5,6-tetrabromo-, 1,2-bis(2-ethylhexyl) ester

CAS: 26040-51-7

• Formula: C₂₄H₃₄Br₄O₄
• Purity: 95%
• Color and Shape: Liquid
• Molecular weight: 706.1404

Bis(2-Ethylhexyl) 3,4,5,6-Tetrabromophthalate

CAS: 26040-51-7

• Purity: 94%
• Molecular weight: 706.14g/mol

Bis(2-ethylhexyl) 3,4,5,6-tetrabromophthalate 100 µg/mL in Hexane

CAS: 26040-51-7

• Formula: C₂₄H₃₄Br₄O₄
• Color and Shape: Single Solution
• Molecular weight: 706.14

Bis(2-ethylhexyl) 3,4,5,6-tetrabromophthalate

CAS: 26040-51-7

• Formula: C₂₄H₃₄Br₄O₄
• Color and Shape: Neat
• Molecular weight: 706.14

Bis(2-ethylhexyl) 3,4,5,6-tetrabromophthalate

CAS: 26040-51-7

• Purity: 95%
• Molecular weight: 706.1480102539062

Pyronil 45

CAS: 26040-51-7

Applications Pyronil 45 is a brominated phthalate derivative used in flame-retardant polyvinyl chloride compositions. Flame …

• Formula: C₂₄H₃₄Br₄O₄
• Color and Shape: Colourless
• Molecular weight: 706.14

Bis(2-ethylhexyl) tetrabromophthalate

CAS: 26040-51-7

Bis(2-ethylhexyl) tetrabromophthalate is a brominated derivative of diphenyl ether with potential for use as a …

• Formula: C₂₄H₃₄Br₄O₄
• Purity: Min. 95%
• Molecular weight: 706.14 g/mol