Skip to Content
Merck
A schematic representation of a chemical reaction sequence involving a molecule with a directing group (DG) and a functional group (FG).

Catalytic transformations have become a mainstay in the toolkit of the synthetic and increasing non-synthetic chemist alike. We offer a wide variety of heterogeneous metal catalysts, homogeneous metal catalysts, photocatalysts, and organocatalysts. In addition to different catalyst types, we offer reaction-specific catalysts, including Baran Diversinates™ for C–H activation; Stille, Buchwald–Hartwig, Negishi, Heck, Miyaura–Suzuki, and Sonogashira for cross-coupling reactions; and Grubbs catalysts for olefin metathesis.  

Cross-coupling Catalysts

We offer an extensive portfolio of nickel and palladium catalysts to aid in the creation of C-C, C-N, and C-O bonds through common cross-coupling reactions. 

Buchwald Catalysts and Ligands

Buchwald Catalysts and Ligands are highly active and versatile palladium precatalysts and biarylphosphine ligands used in cross-coupling reactions for the formation of C-C, C–N, C–O, C–F, C–CF3, and C–S bonds.


Explore More Categories

A colorful arrangement of six elements from the periodic table on a blue background. Each element is presented in a separate square with rounded corners, colored in either pink or orange.
Transition Metal Catalysts

Increase the rate of your reactions with our unparalleled portfolio of transition metal catalysts for your organic and organometallic chemistry breakthroughs. 

View Products
A schematic representation of a chemical reaction sequence involving a molecule with a directing group (DG) and a functional group (FG).
C–H Activation Catalysts

Our unparalleled portfolio of C–H activation catalysts, auxiliaries, and oxidants provide reliable and predictable conversions of C–H bonds to C–C, C–N, C–O or C–X bonds. 

View Products
Phosphine Ligands
Phosphine Ligands

Our diverse portfolio of phosphine ligands includes monodentate, bidentate, chiral ligands, Buchwald, cataCXium® and Dalphos ligands for applications such as Negishi, Suzuki, Stille, Heck, Sonogashira, and Buchwald-Hartwig cross-coupling. 

View Products
Photocatalysts
Photocatalysts

Photocatalysis utilizes visible light to activate a chemical reaction. Our extensive portfolio of catalysts and photoreactors enable consistent reactions in photoredox catalysis. 

View Products
Inorganic Catalysts
Inorganic Catalysts

Inorganic catalysts play a key role in many synthetic reactions in industry and academia; our unparalleled portfolio includes common heterogeneous catalysts such as platinum, palladium, ruthenium, and rhodium on carbon or silica.

View Products
Hydrogenation Catalysts
Hydrogenation Catalysts

Find the optimal solution in our comprehensive range of high-quality hydrogenation catalysts for all of your hydrogenation needs.

View Products
Chiral Catalysts & Ligands
Chiral Catalysts & Ligands

We are committed to providing unprecedented accessibility to chiral catalysts and ligands for a wide variety of C–H, C–C, C–N, and C–O bond-forming transformations.

View Products
A detailed chemical diagram showing various synthetic pathways and their efficiencies in enantiomeric excess (ee). It highlights the transformation of a molecule featuring a carbonyl group and a phenyl ring into several complex structures through different organic reactions.
Organocatalysts

Stock your green chemistry toolbox with our exceptional portfolio of organocatalysts for sustainable synthesis of complex molecules in small molecule drug discovery. 

View Products
NHC Ligands & Complexes
NHC Ligands & Complexes

Our stable and tolerable NHC ligands and complexes can be used as efficient ancillary ligands to keep your work flowing in organometallic catalysis and catalysis chemistry research.

View Products
Three examples of chemical reactions facilitated by a metathesis catalyst. Each reaction sequence shows the transformation of initial reactants into products using simple molecular diagrams.
Olefin Metathesis

Explore our exceptional portfolio of olefin metathesis catalysts and take advantage of Grubbs’ technical expertise to advance your research and breakthrough synthesis ideas.

View Products

Shop Products

palladium (194)

ruthenium (91)

ammonium (83)

platinum (72)

nickel (71)

iron (65)

Buchwald-Hartwig Cross Coupling Reaction (383)

Suzuki-Miyaura Coupling (378)

Heck Reaction (360)

Negishi Coupling (360)

Sonogashira Coupling (357)

Stille Coupling (354)

catalyst (1744)

ligand (259)

oxidant (18)

reductant (6)

Lewis acid (5)

diversification reagent (4)
Sort by Relevance
Showing 1-20 of 3365
Change View
Showing 1-20 of 3365
BrettPhos
PMC2000

BrettPhos

≥98%, ISOM8

Ru Phos
PMC2003

Ru Phos

≥98%, ISOM8

 tBuBrettPhos
PMC2001

tBuBrettPhos

≥98%, ISOM8

Silver nitrate
209139

Silver nitrate

ACS reagent, ≥99.0%

Hexane, mixture of isomers
178918

Hexane, mixture of isomers

≥98.5%, ACS reagent

Potassium iodide
221945

Potassium iodide

ACS reagent, ≥99.0%

Sodium sulfate
238597

Sodium sulfate

ACS reagent, ≥99.0%, anhydrous, powder

Ammonium chloride
213330

Ammonium chloride

ACS reagent, ≥99.5%

Sodium perchlorate
410241

Sodium perchlorate

ACS reagent, ≥98.0%

Copper(II) sulfate pentahydrate
209198

Copper(II) sulfate pentahydrate

ACS reagent, ≥98.0%

Chloroplatinic acid hexahydrate
206083

Chloroplatinic acid hexahydrate

ACS reagent, ≥37.50% Pt basis

Sodium carbonate
222321

Sodium carbonate

ACS reagent, anhydrous, ≥99.5%, powder or granules

Iron(III) nitrate nonahydrate
216828

Iron(III) nitrate nonahydrate

ACS reagent, ≥98%

Gold(III) chloride trihydrate
G4022

Gold(III) chloride trihydrate

ACS reagent, ≥49.0% Au basis

Sodium nitrite
S2252

Sodium nitrite

ReagentPlus®, ≥99.0%

Iron(III) chloride hexahydrate
236489

Iron(III) chloride hexahydrate

ACS reagent, 97%

Calcium carbonate
239216

Calcium carbonate

ACS reagent, ≥99.0%, powder

Zinc chloride
208086

Zinc chloride

reagent grade, ≥98%

Magnesium sulfate heptahydrate
230391

Magnesium sulfate heptahydrate

ACS reagent, ≥98%

Cobalt(II) nitrate hexahydrate
239267

Cobalt(II) nitrate hexahydrate

ACS reagent, ≥98%

You have viewed 1-20 of 3365 results

Sign In To Continue

To continue reading please sign in or create an account.

Don't Have An Account?