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BIS(ETHYLCYCLOPENTADIENYL)CHROMIUM

Product Name
BIS(ETHYLCYCLOPENTADIENYL)CHROMIUM
CAS No.
55940-03-9
Chemical Name
BIS(ETHYLCYCLOPENTADIENYL)CHROMIUM
Synonyms
1,1''-Diethylchromocene;Bis(ethylcyclopentadienyl)chrom;BIS(ETHYLCYCLOPENTADIENYL)CHROMIUM;bis(ethylcyclopentadienyl)chromium(ii);Bis(ethylcyclopentadienyl)chromium,min.98%;Bis(ethylcyclopentadienyl)chromium, min. 98%;Bis(ethylcyclopentadienyl)chromium 98% (C2H5C5H4)2Cr
CBNumber
CB6492362
Molecular Formula
C14H10Cr
Formula Weight
230.23
MOL File
55940-03-9.mol
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BIS(ETHYLCYCLOPENTADIENYL)CHROMIUM Property

Boiling point:
95-98°C/1.0mm
Density 
1.15 g/mL at 25 °C(lit.)
form 
liquid
color 
red
Sensitive 
air sensitive
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Safety

Hazard Codes 
F,Xn
Risk Statements 
17-20/21/22-36/37/38
Safety Statements 
26-36
RIDADR 
UN 2845 4.2/PG 1
WGK Germany 
3
HazardClass 
4.2
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H250Catches fire spontaneously if exposed to air

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P231+P232Handle under inert gas. Protect from moisture.

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

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

P370+P378In case of fire: Use … for extinction.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
510629
Product name
Bis(ethylcyclopentadienyl)chromium(II)
Packaging
5g
Price
$597
Updated
2025/07/31
Strem Chemicals
Product number
24-0147
Product name
Bis(ethylcyclopentadienyl)chromium, min. 98%
Packaging
1g
Price
$156
Updated
2024/03/01
Strem Chemicals
Product number
24-0147
Product name
Bis(ethylcyclopentadienyl)chromium, min. 98%
Packaging
5g
Price
$627
Updated
2024/03/01
American Custom Chemicals Corporation
Product number
OGM0000195
Product name
BIS(ETHYLCYCLOPENTADIENYL)CHROMIUM
Purity
95.00%
Packaging
5G
Price
$1214.57
Updated
2021/12/16
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BIS(ETHYLCYCLOPENTADIENYL)CHROMIUM Chemical Properties,Usage,Production

Uses

Bis(ethylcyclopentadienyl) chromium(II) is used in the production of organometal polysiloxane prepared from siloxy group and organometallic compounds for preparing EL. It is also used as a catalyst in the preparation and application of inorganic carrier-supported chromium-vanadium two-center composite catalyst for ethylene polymerization.

BIS(ETHYLCYCLOPENTADIENYL)CHROMIUM Preparation Products And Raw materials

Raw materials

Preparation Products

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BIS(ETHYLCYCLOPENTADIENYL)CHROMIUM Suppliers

China 16 Germany 2 Russia 1 Switzerland 1 United Kingdom 2 United States 6 Global 28
DALCHEM
Tel
--
Fax
--
Email
info@dalchem.nnov.ru
Country
Russia
ProdList
705
Advantage
64

55940-03-9, BIS(ETHYLCYCLOPENTADIENYL)CHROMIUMRelated Search:

Dicyclopentadiene Bis(ethylcyclopentadienyl)chromium 98%,BIS(ETHYLCYCLOPENTADIENYL)CHROMIUM98% BIS(I-PROPYLCYCLOPENTADIENYL)CHROMIUM BIS(ETHYLCYCLOPENTADIENYL)CHROMIUM

  • Bis(ethylcyclopentadienyl)chrom
  • Bis(ethylcyclopentadienyl)chromium 98% (C2H5C5H4)2Cr
  • Bis(ethylcyclopentadienyl)chromium,min.98%
  • bis(ethylcyclopentadienyl)chromium(ii)
  • 1,1''-Diethylchromocene
  • Bis(ethylcyclopentadienyl)chromium, min. 98%
  • BIS(ETHYLCYCLOPENTADIENYL)CHROMIUM
  • 55940-03-9
  • C14H18Cr
  • Catalysis and Inorganic Chemistry
  • Catalysis and Inorganic Chemistry
  • Chemical Synthesis
  • Chromium
  • ChromiumMicro/Nanoelectronics
  • Solution Deposition Precursors