2-Ethylhexanoic Acid Lithium Salt

Basic Information

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CAS Number

15590-62-2

Molecular Formula

C8H15LiO2

Molecular Weight

150.2 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Physical Properties

Boiling Point

228 °C at 760 mmHg

SMILES

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[Li+].CCCCC(CC)C(=O)[O-]

InChI

InChI=1S/C8H16O2.Li/c1-3-5-6-7(4-2)8(9)10;/h7H,3-6H2,1-2H3,(H,9,10);/q;+1/p-1

InChIKey

MAZKNBXUMANNDL-UHFFFAOYSA-M

LogP

0.95270

Complexity

104

Safety Information

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Hazard Statement

H225 Highly Flammable liquid and vapor
Flammable liquids

H304 May be fatal if swallowed and enters airways
Aspiration hazard

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H336 May cause drowsiness or dizziness
Specific target organ toxicity, single exposure; Narcotic effects

H410 Very toxic to aquatic life with long lasting effects
Hazardous to the aquatic environment, long-term hazard

Synonyms & References

English

UNII-UXL9359338
Hexanoic acid, 2-ethyl-, lithium salt (1:1)
SCHEMBL27603
FT-0723906
CS-0447271
DTXSID00884842
Lithium 2-ethylhexanoate
lithium;2-ethylhexanoate
EINECS 239-657-5
15590-62-2
MAZKNBXUMANNDL-UHFFFAOYSA-M
MFCD00058702
NS00085558
AKOS015913827
UXL9359338
Lithium 2-ethylhexoxide
Hexanoic acid, 2-ethyl-, lithium salt
2-ethylhexanoic acid lithium salt
Hexanoic acid,2-ethyl-,lithium salt
Hexanoic acid,2-ethyl-,lithium salt (1:1)
lithium octoate

MDL Number

MFCD00058702

Customs Code

2915900090

FAQ

What are the physical and chemical properties of 2-Ethylhexanoic Acid Lithium Salt (CAS: 15590-62-2)?

2-Ethylhexanoic Acid Lithium Salt is a white crystalline solid. Its molecular weight is approximately 247.34 g/mol. It is soluble in ethanol, acetone, and ethyl acetate. The salt is less reactive than the free acid but still susceptible to hydrolysis under basic conditions. It has a pKa of around 2.3, indicating its acidic nature.

How is 2-Ethylhexanoic Acid Lithium Salt (CAS: 15590-62-2) typically synthesized?

2-Ethylhexanoic Acid Lithium Salt is typically synthesized by reacting 2-ethylhexanoic acid with lithium hydroxide in an aprotic solvent such as acetonitrile. The reaction is performed under reflux conditions to ensure complete conversion. The product is then purified by recrystallization from ethanol or a suitable solvent.

What industries use 2-Ethylhexanoic Acid Lithium Salt (CAS: 15590-62-2)?

2-Ethylhexanoic Acid Lithium Salt is used in the pharmaceutical industry for the synthesis of certain drugs. It also finds applications in the polymer industry as a plasticizer and in the production of sensors for detecting organic solvents. Additionally, it is used in the semiconductor industry as a component in certain etching solutions.

What precautions should be taken when handling 2-Ethylhexanoic Acid Lithium Salt (CAS: 15590-62-2)?

When handling 2-Ethylhexanoic Acid Lithium Salt, proper personal protective equipment (PPE) such as gloves, goggles, and a lab coat should be worn. It should be stored in a cool, dry place away from direct heat and light sources. In case of a spill, it should be cleaned up using appropriate absorbent materials. Always refer to the Safety Data Sheet (SDS) for detailed handling and disposal information.