CAS 127783-34-0: Ethynylphenyliodoniumtetrafluoroborate

Description: Ethynylphenyliodonium tetrafluoroborate is a chemical compound that belongs to the class of iodonium salts, which are known for their utility in organic synthesis, particularly in cationic polymerization processes. This compound features a positively charged iodonium center bonded to an ethynylphenyl group, which contributes to its reactivity. The tetrafluoroborate anion serves as a stable counterion, enhancing the solubility of the compound in various organic solvents. Ethynylphenyliodonium tetrafluoroborate is characterized by its ability to generate reactive cationic species upon activation, making it valuable in photoinitiated polymerization and as a reagent in electrophilic aromatic substitution reactions. Its stability under ambient conditions and sensitivity to light are notable, necessitating careful handling and storage. Overall, this compound is significant in the field of materials science and organic chemistry, particularly in the development of advanced polymers and coatings.

Formula: C₈H₆BF₄I

InChI: InChI=1/C8H6I.BF4/c1-2-9-8-6-4-3-5-7-8;2-1(3,4)5/h1,3-7H;/q+1;-1

Synonyms:

• Ethynyl(phenyl)iodonium Tetrafluoroborate

Ethynyl(phenyl)iodonium Tetrafluoroborate [Ethynylating Reagent]

CAS: 127783-34-0

• Formula: C₈H₆BF₄I
• Purity: >97.0%(T)
• Color and Shape: White to Yellow to Orange powder to crystal
• Molecular weight: 315.84

Iodonium, ethynylphenyl-, tetrafluoroborate(1-) (1:1)

CAS: 127783-34-0

• Formula: C₈H₆BF₄I
• Purity: 97.0%
• Color and Shape: Solid
• Molecular weight: 315.8423

Ethynyl(phenyl)iodonium tetrafluoroborate[Ethynylating reagent]

CAS: 127783-34-0

• Purity: 97%
• Color and Shape: Solid
• Molecular weight: 315.84

Ethynyl(phenyl)iodonium tetrafluoroborate

CAS: 127783-34-0

• Purity: 98%
• Molecular weight: 315.8399963378906

Ethynyl(phenyl)iodonium Tetrafluoroborate [Ethynylating Reagent]

CAS: 127783-34-0

Ethynyl(phenyl)iodonium Tetrafluoroborate [Ethynylating Reagent] is a reagent that can be used for ethynylation reactions. It …

• Formula: C₈H₆BF₄I
• Purity: Min. 95%
• Molecular weight: 315.84 g/mol