tBuXPhos-Pd-G3
Synonym(s):[(2-Di-tert-butylphosphino-2′,4′,6′-triisopropyl-1,1′-biphenyl)-2-(2′-amino-1,1′-biphenyl)] palladium(II) methanesulfonate;tBuXPhos-Pd-G3
- CAS NO.：1447963-75-8
- Empirical Formula: C42H58NO3PPdS
- Molecular Weight: 794.38
- MDL number: MFCD22666411
- Update Date: 2026-05-28 05:10:56
What is tBuXPhos-Pd-G3?
Physical properties
tBuXPhos-Pd-G3 is in the form of a dark grey crystalline powder.
The Uses of tBuXPhos-Pd-G3
tBuXPhos Pd G3 may be used to synthesize 4-cyano-7-azaindole from 4-chloro-7-azaindole by cyanation reaction. It may also be used for the α-arylation reaction of acetate esters at room temperature.
General Description
tBuXPhos Pd G3 is a third generation (G3) Buchwald precatalyst. It is air, moisture and thermally-stable and is highly soluble in a wide range of common organic solvents. It has long life in solutions. tBuXPhos Pd G3 is an excellent reagent for Buchwald-Hartwig cross-coupling reaction. Some of its unique features include lower catalyst loadings, shorter reaction time, efficient formation of the active catalytic species and accurate control of ligand: palladium ratio.
Properties of tBuXPhos-Pd-G3
| Melting point: | 130-140°C |
| storage temp. | under inert gas (nitrogen or Argon) at 2–8 °C |
| form | Powder |
| color | yellow |
Safety information for tBuXPhos-Pd-G3
| Signal word | Danger |
| Pictogram(s) |
 Corrosion Corrosives GHS05  Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H318:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for tBuXPhos-Pd-G3
| InChIKey | KKVLHKIBKWORMK-UHFFFAOYSA-N |
| SMILES | P(C1C=CC=CC=1C1C(=CC(C(C)C)=CC=1C(C)C)C(C)C)([Pd+2]1(NC2=CC=CC=C2C2=CC=CC=[C-]12)[O-]S(=O)(=O)C)(C(C)(C)C)C(C)(C)C |
New Products
N-Carbethoxy-4-piperidone 1-Aminocyclopentane carbonitrile Tetrabutylammonium perchlorate N,O-Dimethylhydroxylamine hydrochloride (RS)-beta-Amino-beta-(4-bromophenyl)propionic acid 2-Amino-5-bromo-4-(trifluoromethyl)pyridine N-Vinylformamide 4 pentyn 1 ol Phenethyl cinnamate Pyrrolo[1,2-a]pyrimidine-6-carboxylic acid, 4,6,7,8-tetrahydro-4-oxo-, sodium salt (1:1), (6S) Ethyl 3-phenylpropanoate β-Bromostyrene Methacrylate-PEG-Methacrylate, Mn:35000 2,4-Dihydroxyacetophenone 2-Chloro 5-Fluoro Pyridine Vasicinone 2-Chloroisonicotinic Acid Tween 80 or Polysorbate 80 5-Bromo-1-Pentyne 1-(2-Methyl-5-nitrophenyl)guanidine Nitrate Methyl trans-4-Aminocyclohexanecarboxylate Hydrochloride 2-Pentyn-1-oL 4-Nitrobenzotrifluoride N-(4-Cyano-3-(trifluoromethyl)phenyl)-2-methyloxirane-2-carboxamideRelated products of tetrahydrofuran
You may like
-
tBuXPhos-Pd-G3 95% CAS 1447963-75-8View Details
1447963-75-8 -
tBuXPhos Pd G3 CAS 1447963-75-8View Details
1447963-75-8 -
144-83-2 Sulfapyridine 98+View Details
144-83-2 -
29976-53-2 98+View Details
29976-53-2 -
6638-79-5 N,O-Dimethylhydroxylamine hydrochloride 98+View Details
6638-79-5 -
674783-97-2 98+View Details
674783-97-2 -
1-Aminocyclopentane carbonitrile 98+View Details
49830-37-7 -
Tetrabutylammonium perchlorate 1923-70-2 98+View Details
1923-70-2
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.