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710563

Tris(o-methoxyphenyl)phosphine

96%, powder

Synonym(s):

NSC 93545, Tris(o-anisyl)phosphine

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About This Item

Empirical Formula (Hill Notation):
C21H21O3P
CAS Number:
4731-65-1
Molecular Weight:
352.36
NACRES:
NA.22
PubChem Substance ID:
329762934
UNSPSC Code:
12352112
EC Number:
225-235-8
MDL number:
MFCD00014892
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Product Name

Tris(o-methoxyphenyl)phosphine, 96%

assay

96%

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

198-204 °C

functional group

phosphine

SMILES string

COc1ccccc1P(c2ccccc2OC)c3ccccc3OC

InChI

1S/C21H21O3P/c1-22-16-10-4-7-13-19(16)25(20-14-8-5-11-17(20)23-2)21-15-9-6-12-18(21)24-3/h4-15H,1-3H3

InChI key

IIOSDXGZLBPOHD-UHFFFAOYSA-N

Application

Catalyst for:
  • Allylic substitution of simple alkenes
  • Suzuki coupling reactions
  • Telomerization of 1,3-butadiene with various alcohols
  • Hydrogenation of quinolines
  • Amination / direct arylation

pictograms

Exclamation mark
GHS07

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

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCQ7510
MKCM1389
MKCB6456
MKBV5213V
MKBS9095V

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Global Trade Item Number

SKUGTIN
710563-1G04061826701218