542865

8-Quinolinylboronic acid

technical grade

• Synonym(s): 8-Quinolineboronic acid
• Empirical Formula (Hill Notation): C₉H₈BNO₂
• CAS Number: 86-58-8
• Molecular Weight: 172.98
• MDL number: MFCD01114698
• UNSPSC Code: 12352103
• PubChem Substance ID: 24878641
• NACRES: NA.22

Properties

• grade: technical grade
• Quality Level: 100
• form: solid
• mp: >300 °C (lit.)
• SMILES string: OB(O)c1cccc2cccnc12
• InChI: 1S/C9H8BNO2/c12-10(13)8-5-1-3-7-4-2-6-11-9(7)8/h1-6,12-13H
• InChI key: KXJJSKYICDAICD-UHFFFAOYSA-N

Description

Application

Reactant involved in:

• C-H and C-S bond activations
• Synthesis of pyridazine via sequential amination / Suzuki coupling / alkylation reactions
• Suzuki-Miyaura coupling reactions for synthesis of biaryl monophosphorus ligands, fused tricyclic oxa-quinolones, or substituted β-amino acids
• Copper-catalyzed azidation with sodium azide
• Studies of the affect of fluoride on the stability of boronic acids during click reactions

Other Notes

Contains varying amounts of anhydride

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
• ppe: dust mask type N95 (US), Eyeshields, Gloves