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Atomfair (6-Bromonaphthalen-2-yl) 4-methylbenzenesulfonate C17H13BrO3S

Description (6-Bromonaphthalen-2-yl) 4-methylbenzenesulfonate (CAS No. 411219-20-0) is a high-purity organic sulfonate ester with the molecular formula C17H13BrO3S. This compound features a brominated naphthalene core coupled with a toluenesulfonate ester group, making it a versatile intermediate for synthetic organic chemistry and materials science applications. With a molecular weight of 377.25 g/mol, it is supplied as a crystalline solid with >95% purity (HPLC), ensuring consistency for research and industrial use. Ideal for Suzuki couplings, cross-coupling reactions, and as a precursor for advanced organic electronic materials. Store in a cool, dry place under inert conditions to maintain stability.

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Description

Description

(6-Bromonaphthalen-2-yl) 4-methylbenzenesulfonate (CAS No. 411219-20-0) is a high-purity organic sulfonate ester with the molecular formula C17H13BrO3S. This compound features a brominated naphthalene core coupled with a toluenesulfonate ester group, making it a versatile intermediate for synthetic organic chemistry and materials science applications. With a molecular weight of 377.25 g/mol, it is supplied as a crystalline solid with >95% purity (HPLC), ensuring consistency for research and industrial use. Ideal for Suzuki couplings, cross-coupling reactions, and as a precursor for advanced organic electronic materials. Store in a cool, dry place under inert conditions to maintain stability.

  • CAS No: 411219-20-0
  • Molecular Formula: C17H13BrO3S
  • Molecular Weight: 377.3
  • Exact Mass: 375.97688
  • Monoisotopic Mass: 375.97688
  • IUPAC Name: (6-bromonaphthalen-2-yl) 4-methylbenzenesulfonate
  • SMILES: CC1=CC=C(C=C1)S(=O)(=O)OC2=CC3=C(C=C2)C=C(C=C3)Br
  • Synonyms: 6-bromo-2-naphthyl4-methylbenzenesulfonate, (6-bromonaphthalen-2-yl) 4-methylbenzenesulfonate, AN-652/42476797, EN300-37153421, 6-bromonaphthalen-2-yl 4-methylbenzene-1-sulfonate

Application

This compound serves as a key intermediate in the synthesis of functionalized naphthalene derivatives for organic electronics and optoelectronic materials. It is widely used in palladium-catalyzed cross-coupling reactions (e.g., Suzuki-Miyaura) to create complex aromatic systems. Researchers also employ it as a building block for liquid crystals and photoactive materials due to its planar conjugated structure and bromine reactivity.

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