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ChemicalBook > CAS DataBase List > Chloro(1,5-cyclooctadiene)rhodium(I) dimer

Chloro(1,5-cyclooctadiene)rhodium(I) dimer

Reaction
Product Name
Chloro(1,5-cyclooctadiene)rhodium(I) dimer
CAS No.
12092-47-6
Chemical Name
Chloro(1,5-cyclooctadiene)rhodium(I) dimer
Synonyms
Di-μ-chlorobis[(1,2,5,6-η)-1,5-cyclooctadiene]dirhodium;Chloro(1,5-cyclooctadiene)rhodiuM(I);Rhodium, di-mu-chlorobis[(1,2,5,6-eta)-1,5-cyclooctadiene]di-;1,5-Cyclooctadienerhodium(I) chloride dimer, Chloro(1,5-cyclooctadiene)rhodium(I) dimer, Rhodium(I) chloride 1,5-Cyclooctadiene complex dimer;rhodium(1+);[Rh(C8H12)Cl]2;[Rh(1,5-cod)Cl]2;bis(chlororhodium);Chloro(1,5-cycloocta;Di-mu-chlorobis(1,5-cyclooc
CBNumber
CB9406940
Molecular Formula
C16H24Cl2Rh2
Formula Weight
493.08
MOL File
12092-47-6.mol
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Chloro(1,5-cyclooctadiene)rhodium(I) dimer Property

Melting point:
243 °C (dec.) (lit.)
Density 
1.94[at 20℃]
vapor pressure 
0Pa at 25℃
storage temp. 
Inert atmosphere,Room Temperature
solubility 
Soluble in chloroform, dichloromethane, and methanol. Sparingly soluble in most common solvents.
form 
Crystals or Crystalline Powder
color 
Orange to orange-brown
Water Solubility 
1.56g/L at 20℃
Sensitive 
Air Sensitive & Hygroscopic
Exposure limits
ACGIH: TWA 0.01 mg/m3; TWA 1 mg/m3
NIOSH: IDLH 2 mg/m3; IDLH 100 mg/m3; TWA 0.001 mg/m3; TWA 0.1 mg/m3
Stability:
hygroscopic
LogP
3.16 at 20℃
NIST Chemistry Reference
Bis(1,5-cyclooctadienerhodium chloride)(12092-47-6)
EPA Substance Registry System
Rhodium, di-.mu.-chlorobis[(1,2,5,6-.eta.)-1,5-cyclooctadiene]di- (12092-47-6)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-37/39
WGK Germany 
3
F 
3
TSCA 
Yes
HS Code 
28439000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
227951
Product name
Chloro(1,5-cyclooctadiene)rhodium(I) dimer
Purity
98%
Packaging
5g
Price
$3830
Updated
2024/03/01
TCI Chemical
Product number
B1045
Product name
Chloro(1,5-cyclooctadiene)rhodium(I) Dimer
Purity
>98.0%(T)
Packaging
1g
Price
$523
Updated
2024/03/01
TCI Chemical
Product number
B1045
Product name
Chloro(1,5-cyclooctadiene)rhodium(I) Dimer
Purity
>98.0%(T)
Packaging
100mg
Price
$89
Updated
2024/03/01
Alfa Aesar
Product number
010466
Product name
Chloro(1,5-cyclooctadiene)rhodium(I) dimer
Packaging
250mg
Price
$137
Updated
2023/06/20
Alfa Aesar
Product number
010466
Product name
Chloro(1,5-cyclooctadiene)rhodium(I) dimer
Packaging
1g
Price
$480
Updated
2023/06/20
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Chloro(1,5-cyclooctadiene)rhodium(I) dimer Chemical Properties,Usage,Production

Reaction

  1. Catalyst for coupling 1,3-dienes with activate methylene compounds.
  2. Rhodium source for various asymmetric hydrogenation systems and asymmetric hydrosilylation of ketones.
  3. Rhodium source for asymmetric reductive aldol reaction.
  4. Cis-hydroboration of terminal alkynes.
  5. Rhodium source for [5 + 2] additions.
  6. Highly enantioselective for [2+2+2] carbocyclization reactions.
  7. Enantioselective hydroboration of cyclopropenes.

Chemical Properties

orange crystals

Uses

It is a widely used precursor to homogeneous catalysts. This is a chiral catalyst capable of asymmetrically hydrogenating certain prochiral alkenes. Chloro(1,5-cyclooctadiene)rhodium(I) dimer is also used in the synthesis of other metal ligands for use in catalysis.

Uses

Chloro(1,5-cyclooctadiene)rhodium(I) dimer ([Rh(COD)Cl]2) can be:

  • Employed for the synthesis of rhodium complex of heterocyclic carbenes (NHCs).
  • Modified and coated on the surface of ferrite magnetic nanoparticles for catalyzing hydroformylation reaction of olefins.
  • Used for the synthesis of triple-layer structure to be used as a ring-opening polymerization catalyst.
  • As an effective catalyst for dehydrogenation of amine-borane adducts (hydrogen storage materials) such as ammonia-borane.

General Description

This product has been enhanced for catalytic efficiency.

Flammability and Explosibility

Not classified

Chloro(1,5-cyclooctadiene)rhodium(I) dimer Preparation Products And Raw materials

Raw materials

Ethanol Rhodium(III) chloride hydrate Ethyl acetate 1,5-Cyclooctadiene

Preparation Products

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Chloro(1,5-cyclooctadiene)rhodium(I) dimer Suppliers

Americas 1 Belgium 3 Brazil 1 China 255 Europe 1 France 2 Germany 9 India 17 Japan 7 South Korea 1 Switzerland 3 United Kingdom 6 United States 35 Global 341
LaaJoo
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021-60702684 18516024827
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86-10-82849933
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Meryer (Shanghai) Chemical Technology Co., Ltd.
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021-61259108 18621169109
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86-21-61259102
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INTATRADE GmbH
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+49 3493/605464
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+49 3493/605470
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sales@intatrade.de
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Alfa Aesar
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400-6106006
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021-67582001/03/05
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saleschina@alfa-asia.com
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View Lastest Price from Chloro(1,5-cyclooctadiene)rhodium(I) dimer manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD
Product
Chloro(1,5-cyclooctadiene)rhodium(I) dimer 12092-47-6
Price
US $0.00/KG
Min. Order
1KG
Purity
98%min
Supply Ability
30tons/month
Release date
2023-01-13
Hebei Weibang Biotechnology Co., Ltd
Product
Chloro(1.5-cyclooctadiene)rhodium(I) Dimer 12092-47-6
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10 mt
Release date
2024-10-28
Hebei Weibang Biotechnology Co., Ltd
Product
Chloro(1,5-cyclooctadiene)rhodium(I) dimer 12092-47-6
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
500000kg
Release date
2022-11-11

12092-47-6, Chloro(1,5-cyclooctadiene)rhodium(I) dimerRelated Search:

Cyproterone acetate Chlorocyclohexane FLUOROLUBE GREASE, GR-362 Polyvinyl chloride Sodium chloride Thionyl chloride DILINOLEIC ACID 1,3-CYCLOOCTADIENE POLY(ETHYLENE) Cyclopentyl chloride Choline chloride Potassium chloride Rhodium Ammonium chloride Calcium chloride 1,5-Cyclooctadiene Tris(triphenylphosphine)rhodiu Dichloro(1,5-cyclooctadien)ruthenium(II) polymer

  • Bis(1,5-cyclohexadiene)-mu,mu'-dichlorodirhodium
  • Bis(cycloocta-1,5-diene)dichlorodirhodium
  • Chloro(1,5-cyclooctadiene)rhodium dimer
  • Dichloro-bis-1,5-cyclooctadiene dirhodium
  • Di-mu-chlorobis(1,5-cyclooctadiene)dirhodium
  • di-mu-chlorobis[(1,2,5,6-eta)-1,5-cyclooctadiene]di-rhodiu
  • Rhodium 1,5-cyclooctadiene chloride dimer
  • Rhodium chloro(cycloocta-1,5-diene) dimer
  • Rhodium, di-mu-chlorobis(1,5-cyclooctadiene)di-
  • Rhodium, di-mu-chlorobis[(1,2,5,6-eta)-1,5-cyclooctadiene]di-
  • RHODIUM(I) CHLORIDE 1,5-CYCLOOCTADIENE COMPLEX DIMER
  • 1,5-Cyclooctadienerhodium(I) chloride dimer, Chloro(1,5-cyclooctadiene)rhodium(I) dimer, Rhodium(I) chloride 1,5-Cyclooctadiene complex dimer
  • Chloro(1,5-cyclooctadiene)rhodium(I) dimmer,98%
  • (1,5-Cyclooctadiene)rhodiumchloridedimer
  • Chloro(1,5-cycloocta
  • Chloro-(15-cyclooctadiene)-rhodiuM(I)-diMer ([Rh(COD)CI]2
  • Chloro(1,5-cyclooctadiene)rhodiuM(I)
  • Chloro(1,5-cyclooctadiene)rhodiuM (I) diMer ,98% [C% : 38.62%-39.22%]
  • Chloro(1,5-cyclooctadiene)rhodiuM(I) diMer, Min. 40.8% Rh 500MG
  • Chloro(1,5-cyclooctadiene)rhodiuM(I) diMer,98% [Rh(COD)Cl]2
  • Bis(1,5-cyclooctadiene)dirhodium(I) Dichloride 1,5-Cyclooctadiene Rhodium(I) Chloride Dimer
  • Chloro(1,5-cyclooctadiene)rhodiuM(I) diMer/ Bis(1,5-cyclooctadienerhodiuM chloride)
  • RhodiuM, di-μ-chlorobis[(1,2,5,6-η)-1,5-cyclooctadiene]di-
  • Dichlorobis(1,5-cyclooctadiene)rhodiuM(I) diMer
  • Chloro(1,5-cyclooctadiene)rhodium(Ⅰ) dimer
  • Chloro(1,5-cyclooctadiene)rhodiuM(I) diMer, 41% Rh, Product of UMicore
  • Chloro(1,5-cyclooctadiene)rhodiuM(I) diMer,[Rh(COD)Cl]2
  • Chloro(1,5-cyclooctadiene)rhodiuM(Ⅰ) diMer, 41% Rh, Product of UMicore
  • 1,5-CYCLOOCTADIENE RHODIUM(I) CHLORIDE DIMER
  • DI-MU-CHLOROBIS[(1,2,5,6-N)-1,5-CYCLOOCTADIENE]DIRHODIUM
  • DI-MU-CHLORO-BIS[(1,2,5,6-ETA)-1,5-CYCLOOCTADIENE]DIRHODIUM
  • DI-MU-CHLOROBIS[(ETA-CYCLOOCTA-1,5-DIENE)RHODIUM (I)]
  • CHLORO(1,5-CYCLOOCTADIENE)RHODATE (I) DIMER
  • CHLORO(1,5-CYCLOOCTADIENE)RHODIUM(I) DIMER
  • Bis(1,5-cyclooctadienerhodium chloride)
  • BIS(1,5-CYCLOOCTADIENE)DIRHODIUM(I) DICHLORIDE
  • BIS(1,5-CYCLOOCTADIENE)-MU,MU'-DICHLORO DIRHODIUM
  • di-mu-chloro-bis(hapto-1,5-cyclooctadiene)dirhodium(I)
  • CHLORO(1,5-CYCLOOCTADIENE)RHODIUM(I) DI&
  • Chloro(1,5-cyclooctadiene)rhodium(I), dimer, 99.9%
  • DI-CHLORO-BIS-(CYCLOOCTA-1,5-DIENE)DIRHODIUM(I)
  • Di-μ-chlorobis[(1,2,5,6-η)-1,5-cyclooctadiene]dirhodium
  • Chloro(1,5-cyclooctadiene)rhodium(I) dimer, min. 40.8% Rh
  • 4-cycloocta-1,5-diene)dirhodium(I)
  • RhodiuM, di-M-chlorobis[(1,2,5,6-h)-1,5-cyclooctadiene]di-
  • Chloro(1,5-cyclooctadiene)rhodiuM(I) diMer 98%
  • Chloro(1,5-cyclooctadiene)rhodium(I)dimer,98%
  • di- mu -chlorobis[(1,2,5,6- eta)-1,5-cyclooctadiene]di-rhodiu chloro(1,5-cyclooctadiene)rhodium(i) dimer
  • DICHLORO(1,5-CYCLOOCTADIENE)RHODIUM(I) DIMER
  • bis((1z,5z)-cycloocta-1,5-diene)
  • bis(chlororhodium)
  • [Rh(C8H12)Cl]2
  • Bis((1,5-cyclooctadiene)(chloro)rhodium)
  • Chloro(1,5-cyclooctadiene) rhodium(I) dimmer
  • hloro(1,5-cyclooctadiene)rhodium(I) dimer
  • [Rh(1,5-cod)Cl]2
  • Bis(cyclooctadiene)dichlorodirhodium
  • Di-mu-chlorobis(1,5-cyclooc