Chlorobis(cyclooctene)rhodium(I) dimer

Product Name: Chlorobis(cyclooctene)rhodium(I) dimer
CAS No.: 12279-09-3
Chemical Name: Chlorobis(cyclooctene)rhodium(I) dimer
Synonyms: [Rh(coe)2Cl]2;[RhCl(cis-cyclooctene)2]2;biscycloctylenechlorodipoly;Chlorobis(cyclooctene)rhodium(I);CHLOROBIS(CYCLOOCTENE)RHODIUM()DIMER;Bicyclooctene rhodium chloride dimer;Chlorobis(cyclooctene)rhodium(I)dimere;CHLOROBIS(CYCLOOCTENE)RHODIUM(I) DIMER;Di-μ-chlorodirhodium-cyclooctene (1:4);Chlorobis(cyclooctene)rhodiuM(I),diMer 98%
CBNumber: CB2429483
Molecular Formula: C32H56Cl2Rh2
Formula Weight: 717.5
MOL File: 12279-09-3.mol

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Chlorobis(cyclooctene)rhodium(I) dimer Property

Melting point:: 190 °C (dec.) (lit.)
storage temp.: Freezer
form: crystal
color: orange to red
optical activity: -0.60°(C=0.01g/ml CHCL3)
Sensitive: air sensitive, store cold
InChI: 1S/4C8H14.2ClH.2Rh/c4*1-2-4-6-8-7-5-3-1;;;;/h4*1-2H,3-8H2;2*1H;;/q;;;;;;2*+1/p-2/b4*2-1-;;;;
InChIKey: GQPAPAIPOLEZHT-XFCUKONHSA-L
SMILES: Cl[Rh].Cl[Rh].C1CCCC=CCC1.C2CCCC=CCC2.C3CCCC=CCC3.C4CCCC=CCC4
CAS DataBase Reference: 12279-09-3

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Safety

Hazard Codes: Xn
Risk Statements: 20/21/22-36/37/38
Safety Statements: 26-37/39
WGK Germany: 3
TSCA: No
HS Code: 28439000
Storage Class: 11 - Combustible Solids
Hazard Classifications: Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

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

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

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

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 302473
Product name: Chlorobis(cyclooctene)rhodium(I) Dimer
Purity: 98%
Packaging: 250mg
Price: $140
Updated: 2026/03/19

Sigma-Aldrich

Product number: 302473
Product name: Chlorobis(cyclooctene)rhodium(I) Dimer
Purity: 98%
Packaging: 1g
Price: $383
Updated: 2026/03/19

TCI Chemical

Product number: C2253
Product name: Chlorobis(cyclooctene)rhodium(I) Dimer
Purity: >96.0%(T)
Packaging: 100mg
Price: $218
Updated: 2026/03/19

TCI Chemical

Product number: C2253
Product name: Chlorobis(cyclooctene)rhodium(I) Dimer
Purity: >96.0%(T)
Packaging: 500mg
Price: $657
Updated: 2026/03/19

Strem Chemicals

Product number: 45-0265
Product name: Chlorobis(cyclooctene)rhodium(I) dimer, min. 98%
Packaging: 250mg
Price: $117
Updated: 2024/03/01

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Chlorobis(cyclooctene)rhodium(I) dimer Chemical Properties,Usage,Production

Chemical Properties

orange-brown powder

Uses

Chlorobis(cyclooctene)rhodium(I),dimer can be used as a catalyst:

To synthesize enantioenriched gem-diaryl sulfonates by asymmetric 1,4-addition of aryl boronic acids to α,β-unsaturated sulfonyl compounds.
In direct C-arylation of N-unprotected indoles and pyrroles.
In the carboxylation of arenes via C-H bond activation.

Uses

Chlorobis(cyclooctene)rhodium(I) dimer is an organometallic complex used as a catalyst in the arylzincation of alkynes. It is also used as a building block for other Rh-based catalysts, such as the preparation of rhodium bis(phosphinimine)pyrrole pincer carbonyl complexes for deoxygenative metathesis of CO.

reaction suitability

core: rhodium
reagent type: catalyst

Chlorobis(cyclooctene)rhodium(I) dimer Preparation Products And Raw materials

Raw materials

Preparation Products

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Chlorobis(cyclooctene)rhodium(I) dimer Suppliers

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View Lastest Price from Chlorobis(cyclooctene)rhodium(I) dimer manufacturers

Longyan Tianhua Biological Technology Co., Ltd

Product: Chlorobis(cyclooctene)rhodium(I) dimer 12279-09-3
Price: US $20.00/Kg
Min. Order: 1KG
Purity: 99%
Supply Ability: 10000KG
Release date: 2020-11-11

Career Henan Chemical Co

Product: Chlorobis(cyclooctene)rhodium(I) dimer 12279-09-3
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 200kg
Release date: 2019-07-03

12279-09-3, Chlorobis(cyclooctene)rhodium(I) dimerRelated Search:

DILINOLEIC ACID Chlorobis(ethylene)rhodium (I) dimer POLYALUMINUM CHLORIDE Rhodium(III) Chloride POLYETHYLENE, CHLORINATED Rhodium methoxy(cyclooctadiene)rhodium(i) dimer Acetylacetonatobis(ethylene)rhodium(I) BIS(NORBORNADIENE)RHODIUM (I) TETRAFLUOROBORATE cis-Cyclooctene Chlorinated polyethylene water-proof rolled materials ALKYLKETENE DIMER CYCLOOCTENE Chlorobis(cyclooctene)rhodium(I) dimer

[RhCl(cis-cyclooctene)2]2

CHLOROBIS(CYCLOOCTENE)RHODIUM(I) DIMER

Chlorobis(cyclooctene)rhodium(I)

Chlorobis(cyclooctene)rhodium(I)dimere

Chlorobis(cyclooctene)rhodium(I)dimer,min.98%

Chlorobis(cyclooctene)rhodium(I) dimer, min. 98%

Chlorobis(cyclooctene)rhodium(I) dimer,98%

CHLOROBIS(CYCLOOCTENE)RHODIUM()DIMER

Chlorobis(cyclooctene)rhodiuM(I) diMer, 98% 100MG

Chlorobis(cyclooctene)rhodiuM(I),diMer 98%

[Rh(coe)2Cl]2

Chlorobis(cyclooctene)rhodium(I) Dimer &gt

Chlorobis(cyclooctene)rhodium(I) dimer ISO 9001：2015 REACH

Di-μ-chlorodirhodium-cyclooctene (1:4)

Bicyclooctene rhodium chloride dimer

biscycloctylenechlorodipoly

12279-09-3

RhClC8H1422

C32H56Cl2Rh2

Catalysis and Inorganic Chemistry

Rh

organometallic complex

Catalysts for Organic Synthesis

Classes of Metal Compounds

Homogeneous Catalysts

Metal Complexes

Rh (Rhodium) Compounds

Synthetic Organic Chemistry

Transition Metal Compounds

Catalysis and Inorganic Chemistry

Chemical Synthesis

Rhodium

1