62145
Lindlar Catalyst
solid
Synonym(s):
Pd
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About This Item
UNSPSC Code:
12161600
NACRES:
NA.22
Product Name
Lindlar Catalyst,
form
solid
Quality Level
reaction suitability
core: palladium, reaction type: Buchwald-Hartwig Cross Coupling Reaction, 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, reagent type: catalyst
Application
Lindlar catalyst is a heterogeneous catalyst that is used mainly for the selective hydrogenation of alkynes to alkenes.
It can also effective catalyze:
It can also effective catalyze:
- selective hydrogenations of triple bonds to cis-double bonds
- monohydrogenation of polyolefins
- hydrogenation of azides to amines
Other Notes
~ 5% palladium on calcium carbonate; poisoned with lead.
signalword
Danger
Hazard Classifications
Aquatic Chronic 1 - Flam. Sol. 1 - Lact. - Repr. 1A - STOT RE 2
target_organs
Central nervous system,Blood,Immune system,Kidney
Storage Class
4.1B - Flammable solid hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Effect of lead acetate in the preparation of the Lindlar catalyst.
Ulan JG, et al.
The Journal of Organic Chemistry, 52(14), 3126-3132 (1987)
Intermetallic Pd1-Zn1 nanoparticles in the selective liquid-phase hydrogenation of substituted alkynes.
Mashkovsky IS, et al.
Kinetics and Catalysis, 58(4), 480-491 (2017)
A new convenient approach to the preparation of Z-1-alkenylboronates by the cis-Hydrogenation of 1-Alkynyldiisopropoxyboranes.
Srebnik M, et al.
Tetrahedron Letters, 29(22), 2635-2638 (1988)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 62145-10G-F | 04061832701332 |
| 62145-50G-F | 04061832701349 |