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698261

Sigma-Aldrich

Tris(4-methoxy-3,5-dimethylphenyl)phosphine

97%, powder

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500 MG
$50.70

About This Item

Empirical Formula (Hill Notation):
C27H33O3P
CAS Number:
Molecular Weight:
436.52
MDL number:
UNSPSC Code:
12352112
PubChem Substance ID:
NACRES:
NA.22

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Product Name

Tris(4-methoxy-3,5-dimethylphenyl)phosphine, 97%

Quality Level

assay

97%

form

powder

reaction suitability

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: ligand

mp

174-179 °C

functional group

phosphine

SMILES string

COc1c(C)cc(cc1C)P(c2cc(C)c(OC)c(C)c2)c3cc(C)c(OC)c(C)c3

InChI

1S/C27H33O3P/c1-16-10-22(11-17(2)25(16)28-7)31(23-12-18(3)26(29-8)19(4)13-23)24-14-20(5)27(30-9)21(6)15-24/h10-15H,1-9H3

InChI key

BDGUINGZRGNLPD-UHFFFAOYSA-N

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This Item
698253395080710466
reaction suitability

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

reaction suitability

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: ligand

reaction suitability

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: ligand

reaction suitability

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: ligand

assay

97%

assay

96%

assay

97%

assay

97%

functional group

phosphine

functional group

phosphine

functional group

phosphine

functional group

phosphine

form

powder

form

powder

form

solid

form

powder

Quality Level

100

Quality Level

100

Quality Level

200

Quality Level

100

mp

174-179 °C

mp

160-165 °C

mp

185-188 °C (lit.)

mp

86-90 °C

Application

Catalyst for carbocyanation of alkynes

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Aquatic Chronic 4 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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