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908835

Sigma-Aldrich

HS432

Umicore

Synonym(s):

[1,3-Bis(cyclohexyl)imidazol-2-ylidene][1,3-divinyl-1,1,3,3-tetramethyldisiloxane]platinum(0)

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About This Item

Empirical Formula (Hill Notation):
C23H42N2OSi2Pt
CAS Number:
400758-55-6
Molecular Weight:
613.84
UNSPSC Code:
12352005
NACRES:
NA.22

form

powder

mp

181-185 °C

Related Categories

Application

Umicore HS432 is a homogeneous catalyst useful for hydrosilylation reactions.

Storage and Stability

Do not store above 25°C (77°F). Store in a tightly closed original container under dry inert gas, protected from direct sunlight in a dry, cool and well-ventilated area.

Legal Information

Product of Umicore

Additional information available at www.pmc.umicore.com

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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