803871

Mattson Boronate Urea Pinacol Ester

• Empirical Formula (Hill Notation): C₂₁H₂₁BF₆N₂O₃
• CAS Number: 1538637-10-3
• Molecular Weight: 474.20
• MDL number: MFCD22570856
• PubChem Substance ID: 329768831
• NACRES: NA.22

Properties

• assay: 97%
• Quality Level: 100
• form: solid
• reaction suitability: reagent type: catalyst
• greener alternative product characteristics: Catalysis; Learn more about the Principles of Green Chemistry.
• mp: 230.39 °C
• greener alternative category: Aligned
• storage temp.: 2-8°C
• SMILES string: CC(O1)(C)C(C)(C)OB1C2=CC=CC=C2NC(NC3=CC(C(F)(F)F)=CC(C(F)(F)F)=C3)=O
• InChI: 1S/C21H21BF6N2O3/c1-18(2)19(3,4)33-22(32-18)15-7-5-6-8-16(15)30-17(31)29-14-10-12(20(23,24)25)9-13(11-14)21(26,27)28/h5-11H,1-4H3,(H2,29,30,31)
• InChI key: OJFYKTGJRXTBRH-UHFFFAOYSA-N

Description

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalytic efficiency. Click here for more information.

Application

1-(3,5-bis(trifluoromethyl)phenyl)-3-(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)urea is a user-friendly, bench stable white solid. When compared to conventional ureas, this urea is moderately acidic (pKa(DMSO) = 9.5) and benefits from improved catalytic abilities and stability in select reactions.

Packaging

250 mg in glass bottle

Other Notes

Urea Activation of a-Nitrodiazoesters: An Organocatalytic Approach to N–H Insertion Reactions

Safety Information

• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable