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KITALYSISBASE

KitAlysis™ High-Throughput Base Screening Kit - Pack of 2

Synonym(s):

Base screen, Base screening kit, KitAlysis base

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About This Item

NACRES:
NA.22
UNSPSC Code:
12161600
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product line

KitAlysis™

reaction suitability

reaction type: Buchwald-Hartwig Cross Coupling Reaction, reaction type: Cross Couplings, reaction type: Heck Reaction, reaction type: Hiyama Coupling, reaction type: Negishi Coupling, reaction type: Sonogashira Coupling, reaction type: Stille Coupling, reaction type: Suzuki-Miyaura Coupling

functional group

phosphine

Application

Versatile base screening kit for cross-coupling reactions and other synthetic transformations. Step-by-step user guide and a downloadable experimental excel sheet are provided in the below hyperlinks.

Step-by-Step Guide for KitAlysis High-Throughput Base Reaction Screening Kit

Downloadable experimental excel file

Each kit contains 2 customizable screening sets that contain the following:
  • 7 X 2 pre-weighed bases (30 μmol) in individual microvials with magnetic stir bars
  • 4 X 2 base solutions
  • 2 empty microvials for Chemist′s Choice of base allowing customization
  • 4 degassed anhydrous solvents (DMF, MeOH, THF, Toluene)
  • 2 NEW KitAlysis 24-Well Reaction Block Replacement Films
  • 4 empty substrate stock solution reaction vials with stirbars
Monitor reaction progress via TLC-MS by following this protocol

Best when used with KitAlysis Benchtop Inertion Box and 24-well Reaction Block (sold separately).

Features and Benefits

  • Designed and tested by synthetic chemists
  • Easily run 24-microscale reactions in parallel
  • 10 μmol reactions with 3 equiv. base, 0.1 M concentration
  • Customizable Excel Template for quick calculations and easy incorporation into electronic laboratory notebooks

Legal Information

KitAlysis is a trademark of Sigma-Aldrich Co. LLC

Kit Components Only

Product No.
Description
  • Potassium bicarbonate, ACS reagent, 99.7%, powder, crystals or granules

Kit Components Also Available Separately

Product No.
Description
SDS & Pricing
  • RDD019
    Potassium phosphate tribasic, anhydrous, free-flowing, Redi-Dri™, reagent grade, ≥97%
    SDS
  • 441902
    Cesium carbonate, ReagentPlus®, 99%
    SDS
  • 757551
    Potassium hydroxide, ≥99.95% trace metals basis
    SDS
  • 791733
    Potassium acetate, anhydrous, free-flowing, Redi-Dri™, ACS reagent, ≥99.0%
    SDS
  • 139009
    1,8-Diazabicyclo[5.4.0]undec-7-ene, 98%
    SDS
  • 225770
    Lithium bis(trimethylsilyl)amide solution, 1.0 M in THF
    SDS
  • 702706
    Sodium tert-butoxide solution, 2 M in THF, ZerO2®
    SDS
See All (16)

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 3 - Asp. Tox. 1 - Carc. 2 - Eye Dam. 1 - Flam. Liq. 2 - Repr. 1B - Self-heat. 1 - Skin Corr. 1A - STOT RE 2 Inhalation - STOT SE 1 - STOT SE 3

Storage Class

4.1B - Flammable solid hazardous materials

flash_point_f

-5.8 °F

flash_point_c

-21 °C

wgk

WGK 2

target_organs

Central nervous system, Eyes,Central nervous system, Respiratory system

supp_hazards

EUH014,EUH019

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