[4-(Hydroxy-kappaO)-3-penten-2-onato]rhodium - (1Z,5Z)-1,5-cyclooctadiene (1:1)

Basic Information

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CAS Number

12245-39-5

Molecular Formula

C13H19O2Rh

Molecular Weight

310.2 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ketones

Fine Chemicals Surfactants Anionic Surfactants

Basic Physical Properties

Melting Point

138-140 °C

Boiling Point

153.5°Cat760mmHg

Flash Point

31.7°C

SMILES

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C/C(=C/C(=O)C)/O[Rh].C1/C=C\CC/C=C\C1

InChI

InChI=1S/C8H12.C5H8O2.Rh/c1-2-4-6-8-7-5-3-1;1-4(6)3-5(2)7;/h1-2,7-8H,3-6H2;3,6H,1-2H3;/q;;+1/p-1/b2-1-,8-7-;4-3-;

InChIKey

TVGPAHONTUMCNP-DWVXZKBMSA-M

LogP

3.6304000000000025

Topological Polar Surface Area

26.3 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

299

Safety Information

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GHS Hazard Pictograms

H315

H319

H335

Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Hydrolysis Sensitivity

8: reacts rapidly with moisture, water, protic solvents

Sensitiveness

Air Sensitive

Synonyms & References

English

(1,5-Cyclooctadiene)rhodium(I) 2,4-pentanedionate
(1,5-cyclooctadiene)(2,4-pentanedionato)rhodium(I)
Acetylacetonato(1,5-cyclooctadiene)rhodium(I),97%
Acetylacetonato(1,5-
(Acetylacetonato)(1,5-cyclooctadiene)rhodium(Ⅰ)
NSC 240030
RHODIUM (1,5-CYCLOOCTADIENE)-2,4-PENTANEDIONATE
((1,2,5,6-eta)-1,5-cyclooctadiene)(2,4-pentanedionato-o,o’)-rhodiu
(acetylacetonato)(1,5-cyclooctadiene)-rhodium(I),
(Acetylacetonato)(1,5-cyclooctadiene)rhodium(I)
Acetylacetonato(1,5-cyclooctadiene)rhodium(I)
Bis (actetonitrile) (1,5-cyclooctadiene)
(1,5-cyclooctadiene)(2,4-pentanedionato)-rhodiu
(1,5-cyclooctadiene)(2,4-pentanedionato)rhodium
acetylacetonate-1,5-cyclooctadienerhodium
Rh(acac)(COD)

MDL Number

MFCD00075046

Customs Code

28439000

FAQ

What regulatory guidelines apply to [4-(Hydroxy-kappaO)-3-penten-2-onato]rhodium - (1Z,5Z)-1,5-cyclooctadiene (1:1) (CAS: 12245-39-5)?

This compound is subject to the REACH regulations in the European Union, which requires manufacturers and importers to register chemicals and provide safety data sheets. In the United States, the FDA may regulate its use in pharmaceuticals, and the EPA may manage its use in pesticide applications. Additionally, the Globally Harmonized System of Classification and Labeling of Chemicals (GHS) categorizes it for safety and handling purposes.

Are there alternatives to [4-(Hydroxy-kappaO)-3-penten-2-onato]rhodium - (1Z,5Z)-1,5-cyclooctadiene (1:1) (CAS: 12245-39-5) in synthesis?

Common alternatives include other rhodium complexes such as tris(benzene)rhodium(III) and tris(2,2'-bipyridine)rhodium(III). Isomers and analogs like [4-(benzoyloxy-kappaO)-3-penten-2-onato]rhodium - (1Z,5Z)-1,5-cyclooctadiene (1:1) can also serve as effective substitutes in certain synthetic contexts.

What is the market or research trend for [4-(Hydroxy-kappaO)-3-penten-2-onato]rhodium - (1Z,5Z)-1,5-cyclooctadiene (1:1) (CAS: 12245-39-5)?

Research trends suggest a growing interest in rhodium complexes for catalytic applications, particularly in organic synthesis and polymerization reactions. Market demand is expected to increase with advancements in sustainable chemistry and the development of greener catalysts. However, cost remains a significant factor, and emerging studies are exploring more economically viable alternatives.

How should waste containing [4-(Hydroxy-kappaO)-3-penten-2-onato]rhodium - (1Z,5Z)-1,5-cyclooctadiene (1:1) (CAS: 12245-39-5) be handled?

Waste containing this compound should be collected in a sealed container to prevent exposure. It should then be treated as a hazardous waste and disposed of according to local regulations. Professional waste disposal services can ensure compliance with environmental protection standards, including incineration or secure landfilling. Proper handling and disposal are crucial to prevent environmental contamination and ensure safety.