ALD00428

4,4′-Dihydroxydiphenyl sulfone bisfluorosulfinate

• Empirical Formula (Hill Notation): C₁₂H₈F₂O₈S₃
• CAS Number: 42158-98-5
• Molecular Weight: 414.38
• UNSPSC Code: 12352100
• PubChem Substance ID: 329772676
• NACRES: NA.22

Properties

• form: powder
• InChI: 1S/C12H8F2O8S3/c13-24(17,18)21-9-1-5-11(6-2-9)23(15,16)12-7-3-10(4-8-12)22-25(14,19)20/h1-8H
• InChI key: HLYHIXFVAKOJKN-UHFFFAOYSA-N

Description

Application

The following aryl fluorosulfate can be utilized as a cross-coupling partner in Suzuki-Miyaura reactions. The standard reaction conditions for these palladium-catalyzed C-C bond formations are ligand-free and can be performed in water, at room temperature and are not air sensitive.

Other Notes

Palladium-Catalyzed, Ligand-Free Suzuki Reaction in Water Using Aryl Fluorosulfates

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable