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493651

Bis(benzene)chromium(0)

Name: Bis(benzene)chromium(0)
Brand: ALDRICH

97%

Synonym(s):

Dibenzenechromium

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About This Item

Empirical Formula (Hill Notation):

C₁₂H₁₂Cr

CAS Number:

1271-54-1

Molecular Weight:

208.22

NACRES:

NA.22

PubChem Substance ID:

24872850

UNSPSC Code:

12161600

EC Number:

215-042-7

MDL number:

MFCD00015485

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Properties

Quality Segment

200

assay

97%

reaction suitability

core: chromium, reagent type: catalyst

mp

260-265 °C (lit.)

SMILES string

[Cr].c1ccccc1.c2ccccc2

InChI

1S/2C6H6.Cr/c2*1-2-4-6-5-3-1;/h2*1-6H;

InChI key

HVURSIGIEONDKB-UHFFFAOYSA-N

Description

Application

Catalyst for:

Olefin hydrogenation
Electron transfer chain catalysis mechanism

Pre-catalyst for the hydrosilation of ketones and aldehydes, for the dehydrocoupling of triphenylsilane with primary alcohols

pictograms

GHS02

signalword

Danger

hcodes

H228

Hazard Classifications

Flam. Sol. 1

Storage Class

4.1B - Flammable solid hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

pcodes

P210 - P240 - P241 - P280 - P370 + P378

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