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Key Documents

706019

Sigma-Aldrich

2′-(Di-tert-butylphosphino)acetophenone ethylene ketal

97%

Synonym(s):

2-(2-Di-tert-butylphosphinophenyl)-2-methyl-1,3-dioxolane, Bis(1,1-dimethylethyl)[2-(2-methyl-1,3-dioxolan-2-yl)phenyl]-phosphine

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About This Item

Empirical Formula (Hill Notation):
C18H29O2P
CAS Number:
Molecular Weight:
308.40
MDL number:
UNSPSC Code:
12352005
PubChem Substance ID:

assay

97%

form

solid

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

85-89 °C

functional group

phosphine

SMILES string

CC(C)(C)P(c1ccccc1C2(C)OCCO2)C(C)(C)C

InChI

1S/C18H29O2P/c1-16(2,3)21(17(4,5)6)15-11-9-8-10-14(15)18(7)19-12-13-20-18/h8-11H,12-13H2,1-7H3

InChI key

QXUUTILKIBBBDF-UHFFFAOYSA-N

hcodes

Hazard Classifications

Aquatic Chronic 4

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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