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763136

Sigma-Aldrich

Chloro(2-di-tert-butylphosphino-3,4,5,6-tetramethyl-2′,4′,6′-triisopropylbiphenyl)gold(I)

97%

Synonym(s):

Me4-tert-butyl XPhos-AuCl

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About This Item

Empirical Formula (Hill Notation):
C33H53AuClP
CAS Number:
1140907-91-0
Molecular Weight:
713.17
MDL number:
MFCD22417231
UNSPSC Code:
12161600
PubChem Substance ID:
329767031
NACRES:
NA.22

assay

97%

form

solid

reaction suitability

core: gold
reagent type: catalyst

mp

221-224 °C (decomposition)

SMILES string

Cl[Au].CC(C)c1cc(C(C)C)c(c(c1)C(C)C)-c2c(C)c(C)c(C)c(C)c2P(C(C)(C)C)C(C)(C)C

InChI

1S/C33H53P.Au.ClH/c1-19(2)26-17-27(20(3)4)30(28(18-26)21(5)6)29-24(9)22(7)23(8)25(10)31(29)34(32(11,12)13)33(14,15)16;;/h17-21H,1-16H3;;1H/q;+1;/p-1

InChI key

IVIUDGKUDMXYRK-UHFFFAOYSA-M

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
SHBJ4753
SHBC3376

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