BENZENE CHROMIUM TRICARBONYL

Product Name: BENZENE CHROMIUM TRICARBONYL
CAS No.: 12082-08-5
Chemical Name: BENZENE CHROMIUM TRICARBONYL
Synonyms: Benchrotrene;Benzenechromotricarbonyl;Benzentrikarbonylchromium;tricarbonylbenzenechromium;Tricarbonylbenzene chromium;(benzene)tricarbonyl-chromiu;CHROMIUM BENZENE TRICARBONYL;(BENZENE)TRICARBONYLCHROMIUM;BENZENE CHROMIUM TRICARBONYL;pi-benzenechromiumtricarbonyl
CBNumber: CB6389602
Molecular Formula: C9H6CrO36*
Formula Weight: 214.14
MOL File: 12082-08-5.mol

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BENZENE CHROMIUM TRICARBONYL Property

Melting point:: 163-166 °C (lit.)
form: crystal
color: yellow
BRN: 3571699
InChI: InChI=1S/C6H6.3CO.Cr/c1-2-4-6-5-3-1;3*1-2;/h1-6H;;;;
InChIKey: WVSBQYMJNMJHIM-UHFFFAOYSA-N
SMILES: [CH]1[CH][CH][CH][CH][CH]1.[O+]#[C-].[O+]#[C-].[O+]#[C-].[Cr] |^1:0,1,2,3,4,5|

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Safety

Hazard Codes: Xn
Risk Statements: 20/21/22
Safety Statements: 36/37
RIDADR: 2811
WGK Germany: 3
RTECS: GB4700000
HS Code: 29310099

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 119318
Product name: Benzene-chromium(0) tricarbonyl
Purity: 98%
Packaging: 1g
Price: $157
Updated: 2025/07/31

Strem Chemicals

Product number: 24-0120
Product name: Benzene chromium tricarbonyl, 98%
Packaging: 1g
Price: $132
Updated: 2024/03/01

Strem Chemicals

Product number: 24-0120
Product name: Benzene chromium tricarbonyl, 98%
Packaging: 5g
Price: $519
Updated: 2024/03/01

American Custom Chemicals Corporation

Product number: ING0002478
Product name: BENZENE CHROMIUM TRICARBONYL
Purity: 95.00%
Packaging: 1G
Price: $196.14
Updated: 2021/12/16

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BENZENE CHROMIUM TRICARBONYL Chemical Properties,Usage,Production

Chemical Properties

yellow crystalline powder

Uses

Catalyst for:

Oxidation of alkenes
Hydrogenation of alkynes

Preparation

For cases where large quantities are needed, benzene chromium tricarbonyl is easily prepared from the reaction of benzene with Hexacarbonylchromium.

reaction suitability

core: chromium
reagent type: catalyst

Solubility in organics

benzene chromium tricarbonyl is soluble in THF, ether, benzene.

Purification Methods

Purify the complex by sublimation in vacuo. A possible impurity is 2-picoline which can be removed by washing with pentane and drying. It is then purified further by sublimation at 80-85o/10-3mm, or by recrystallisation from Et2O to give yellow crystals. 1H NMR in CDCl3 should give a single peak at 4.68. [Rausch J Org Chem 39 1787 1974, Pauson in Houben-Weyl Meth Org Chem V, E 18 Pt I p226 Theme Verlag, Stuttgart 1986, Beilstein 5 IV 625.]

BENZENE CHROMIUM TRICARBONYL Preparation Products And Raw materials

Raw materials

Chromium hexacarbonyl

Preparation Products

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BENZENE CHROMIUM TRICARBONYL Suppliers

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12082-08-5, BENZENE CHROMIUM TRICARBONYLRelated Search:

Chromium hexacarbonyl Chromium (ETHYNYLBENZENE)TRICARBONYL CHROMIUM (METHYL BENZOATE)TRICARBONYLCHROMIUM CHROMIUM, TRICARBONYL[(1,2,3,4,5,6-ETA)-CHLOROBENZENE]- P-XYLENE CHROMIUM TRICARBONYL BENZENE CHROMIUM TRICARBONYL O-XYLENE CHROMIUM TRICARBONYL 1,3,5-TRIMETHYLBENZENE CHROMIUM TRICARBONYL

(6-Benzene)tricarbonylchromium

(benzene)tricarbonyl-chromiu

(eta(sup6)-benzene)tricarbonyl-chromiu

(η6-benzene)tricarbonylchromium

Benchrotrene

Benzene-chromium carbonyl complex

Benzenechromotricarbonyl

Benzentrikarbonylchromium

Chromium,(mu<sup>6</sup>-benzene)tricarbonyl-

eta(sup6)-Benzenetricarbonylchromium

eta6-Benzenetricarbonylchromium

pi-Benzenechromium tricarbonyl

pi-benzenechromiumtricarbonyl

pi-Benzenetricarbonylchromium

Tricarbonylbenzene chromium

tricarbonylbenzenechromium

CHROMIUM BENZENE TRICARBONYL

(BENZENE)TRICARBONYLCHROMIUM

(BENZENE)TRICARBONYLCHROMIUM(0)

BENZENE CHROMIUM TRICARBONYL

Benzene chroMiuM tricarbonyl, 98% 1GR

(BENZENE)TRICARBONYLCHROMIUM,98%

BENZENE CHROMIUM TRICARBONYL 98%

Benzenechromiumtricarbonyl,98%

benzene-chromium(0) tricarbonyl

Benzene-chromium(0) tricarbonyl 98%

BENZENE CHROMIUM TRICARBONYL ISO 9001：2015 REACH

Chromium, (η6-benzene)tricarbonyl-

12082-08-5

C9H6CrO3

C6H6CrCO3

Catalysis and Inorganic Chemistry

metal carbonyl complexes