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Merck
CN

749486

2-(Dicyclohexylphosphino)benzenesulfonic acid

95%

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About This Item

Empirical Formula (Hill Notation):
C18H27O3PS
CAS Number:
Molecular Weight:
354.44
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352002
MDL number:
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InChI

1S/C18H27O3PS/c19-23(20,21)18-14-8-7-13-17(18)22(15-9-3-1-4-10-15)16-11-5-2-6-12-16/h7-8,13-16H,1-6,9-12H2,(H,19,20,21)

SMILES string

OS(=O)(=O)c1ccccc1P(C2CCCCC2)C3CCCCC3

InChI key

HGWGEQXOJCXFBA-UHFFFAOYSA-N

assay

95%

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

262-267 °C

functional group

phosphine

pictograms

CorrosionExclamation mark

signalword

Danger

hcodes

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B - STOT SE 3

target_organs

Respiratory system

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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