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MilliporeSigma

241458

Sigma-Aldrich

Chromium(0) hexacarbonyl

98%

Synonym(s):

Chromium carbonyl, Hexacarbonylchromium

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$128.00
50 G
$488.00

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10 G
$128.00
50 G
$488.00

About This Item

Linear Formula:
Cr(CO)6
CAS Number:
Molecular Weight:
220.06
EC Number:
MDL number:
UNSPSC Code:
12161600
PubChem Substance ID:
NACRES:
NA.22

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$128.00


In StockDetails


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vapor density

7.6 (vs air)

vapor pressure

1 mmHg ( 36 °C)

assay

98%

reaction suitability

core: chromium
reagent type: catalyst

mp

>150 °C (dec.) (lit.)

density

1.77 g/mL at 25 °C (lit.)

SMILES string

[Cr].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+]

InChI

1S/6CO.Cr/c6*1-2;

InChI key

KOTQLLUQLXWWDK-UHFFFAOYSA-N

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This Item
38100423072327096
reaction suitability

core: chromium, reagent type: catalyst

reaction suitability

core: chromium, reagent type: catalyst

reaction suitability

core: chromium, reagent type: catalyst

reaction suitability

core: chromium, reagent type: catalyst

assay

98%

assay

95%

assay

96%

assay

≥98.0% (RT)

density

1.77 g/mL at 25 °C (lit.)

density

-

density

1.76 g/mL at 25 °C (lit.)

density

1.76 g/mL at 25 °C (lit.)

mp

>150 °C (dec.) (lit.)

mp

168-170 °C (lit.)

mp

-

mp

-

vapor density

7.6 (vs air)

vapor density

-

vapor density

-

vapor density

-

vapor pressure

1 mmHg ( 36 °C)

vapor pressure

-

vapor pressure

-

vapor pressure

-

Application

Precursor to a prenylatedcarbene complex which promotes a net [5+5] cycloaddition of alkynylbenzaldehydes to give phenanthrenes.[1]

pictograms

Skull and crossbones

signalword

Danger

hcodes

Hazard Classifications

Acute Tox. 3 Oral

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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