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ChemicalBook > Product Catalog >Organic Chemistry >Organometallic compounds >Organic scandium, tantalum, tungsten >DIBENZENECHROMIUM

DIBENZENECHROMIUM

DIBENZENECHROMIUM Structure
CAS No.
1271-54-1
Chemical Name:
DIBENZENECHROMIUM
Synonyms
diphenylchromium;DIBENZENECHROMIUM;Chromium dibenzene;diphenyl-chromium(ii;bis(benzene)-chromiu;BIS(BENZENE)CHROMIUM;Chromium, bis(benzene)-;BIS(BENZENE)CHROMIUM(0);Bis(benzene)chromium,97%;bis(eta6-benzene)chromium
CBNumber:
CB4724515
Molecular Formula:
C12H12Cr
Molecular Weight:
208.22
MOL File:
1271-54-1.mol
MSDS File:
SDS
Modify Date:
2025/1/27 9:38:02
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DIBENZENECHROMIUM Properties

Melting point 260-265 °C(lit.)
Flash point 180 °F
storage temp. Flammables area
solubility sol benzene; slightly sol ether
form crystal
color brown to black
Sensitive Air & Moisture Sensitive

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS02
Signal word  Danger
Hazard statements  H228
Precautionary statements  P210
Hazard Codes  F
Risk Statements  11
Safety Statements  16-33
RIDADR  UN 1325 4.1/PG 2
WGK Germany  3
RTECS  GB5850000
HazardClass  4.2
PackingGroup  I
HS Code  29319090
Toxicity LD50 ivn-mus: 17,800 mg/kg CSLNX* NX#02380
NFPA 704
2
0 0

DIBENZENECHROMIUM price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 493651 Bis(benzene)chromium(0) 97% 1271-54-1 1G ₹7361 2022-06-14 Buy
ALFA India ALF-024139-04 Dibenzenechromium, C 69.2%, H 5.8% 1271-54-1 2g ₹17116 2022-05-26 Buy
ALFA India ALF-024139-02 Dibenzenechromium, C 69.2%, H 5.8% 1271-54-1 0.5g ₹4708 2022-05-26 Buy
Product number Packaging Price Buy
493651 1G ₹7361 Buy
ALF-024139-04 2g ₹17116 Buy
ALF-024139-02 0.5g ₹4708 Buy

DIBENZENECHROMIUM Chemical Properties,Uses,Production

Chemical Properties

dark green to black crystals or crystalline powder

Uses

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

Safety Profile

Poison by intravenous route.When heated to decomposition it emits toxic fumes of Cr.

Purification Methods

Dibenzenechromium is sublimed at 160 °C in vacuo.

Precautions

Dibenzenechromium is air sensitive.

DIBENZENECHROMIUM Preparation Products And Raw materials

Raw materials

Preparation Products

DIBENZENECHROMIUM Suppliers

Global( 52)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Alfa Aesar 1 800 209 7001 Maharashtra, India 6905 58 Inquiry
Shaanxi Dideu Medichem Co. Ltd +86-29-81148696 +86-15536356810 China 3883 58 Inquiry
Hebei Chuanghai Biotechnology Co., Ltd +8615531151365 China 18137 58 Inquiry
Aladdin Scientific United States 52924 58 Inquiry
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. +8618950047208 China 43416 58 Inquiry
ABCR GmbH & CO. KG 49 721 95061 0 Germany 6831 75 Inquiry
Ereztech LLC 1.888.658.1221 United States 793 58 Inquiry
Baoji Funuokang Industrial Co., Ltd 13220096790; 13220096790 China 2975 58 Inquiry
Shanghai Aladdin Biochemical Technology Co.,Ltd. 400-6206333 13167063860 China 48458 58 Inquiry
Chongqing Botao Biotechnology Co., LTD 15223382610 15223382610 China 1831 58 Inquiry
Supplier Advantage
Alfa Aesar 58
Shaanxi Dideu Medichem Co. Ltd 58
Hebei Chuanghai Biotechnology Co., Ltd 58
Aladdin Scientific 58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. 58
ABCR GmbH & CO. KG 75
Ereztech LLC 58
Baoji Funuokang Industrial Co., Ltd 58
Shanghai Aladdin Biochemical Technology Co.,Ltd. 58
Chongqing Botao Biotechnology Co., LTD 58

1271-54-1(DIBENZENECHROMIUM)Related Search:

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BIS(TRIPHENYLSILYL)CHROMATE 96 ACID BLUE 161, PURE ACID BLACK 52 DIBENZENECHROMIUM Solvent Yellow 21
Chromium hydrogen bis[1-[(5-chloro-2-hydroxyphenyl)azo]-2-naphtholato(2-)]chromate(1-) QUINOLINIUM DICHROMATE CHROMIUM (III) TETRAPHENYLPORPHINE CHLORIDE Chromate (1-), bis(3-hydroxy-4-((2-hydroxy-3,5-dinitrophenyl)azo)-N-phenyl-2-naphthalenecarboxamidato(2-)), hydrogen
AMMONIUM RHODANILATE BIS(ETHYLBENZENE)CHROMIUM SOLVENT RED 8
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Chromium dibenzene Dibenzenechromium,C69.2%,H5.8% Bis(benzene)chromium(0),min.97% diphenyl-chromium(ii bis(eta6-benzene)chromium Bis(benzene)chromium (0), min. 97% Bis(benzene)chromium,97% Bis(benzene)chromium (O), min. 97% Bis(benzene)chroMiuM, 97% 1GR bis(benzene)-chromiu bis(eta(sup6)-benzene)-chromiu bis(eta(sup6)-benzene)chromium bis(eta6-Benzene) chromium Chromium, bis(benzene)- diphenylchromium BIS(BENZENE)CHROMIUM,MIN.97% DIBENZENECHROMIUM BIS(BENZENE)CHROMIUM BIS(BENZENE)CHROMIUM(0) Bis(benzene)chromium, min. 97% DIBENZENECHROMIUM ISO 9001：2015 REACH 1271-54-1 C12H12Cr C6H62Cr Catalysis and Inorganic Chemistry arene-metal complex Catalysis and Inorganic Chemistry Chemical Synthesis Chromium