Potassium 2-<WBR>fluoro-<WBR>5-<WBR>formylphenyltrifluoroborate , 95% , 1012868-70-0

CAS NO.：1012868-70-0

Empirical Formula: C7H4BF4KO

Molecular Weight: 230.009

MDL number: MFCD09993332

PRODUCT Properties

• Melting point: 230-235°C
• storage temp.: 2-8°C, sealed storage, away from moisture
• form: Solid
• Appearance: White to off-white Solid
• InChI: 1S/C7H4BF4O.K/c9-7-2-1-5(4-13)3-6(7)8(10,11)12;/h1-4H;/q-1;+1
• InChIKey: HCTPXGYDPRWOOU-UHFFFAOYSA-N
• SMILES: [K+].Fc1ccc(C=O)cc1[B-](F)(F)F

Description and Uses

Organotrifluoroborate involved in:

• Metal-free chlorodeboronation
• Hydrolysis via silica gel and water
• Suzuki-Miyaura reactions
• Reductive amination
• Wittig reactions

Organotrifluoroborates as versatile and stable boronic acid surrogates.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P261-P264-P271-P280-P302+P352-P305+P351+P338
• target organs: Respiratory system
• Hazard Codes: Xi
• Risk Statements: 36/37/38
• Safety Statements: 26
• WGK Germany: 3
• HS Code: 2932190090
• Storage Class: 11 - Combustible Solids
• Hazard Classifications: Eye Irrit. 2; Skin Irrit. 2; STOT SE 3