Lauryl Laurate

Basic Information

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CAS Number

13945-76-1

Molecular Formula

C24H48O2

Molecular Weight

368.64 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Esters

Basic Chemical Raw Materials Organic Chemicals Ethers

Fine Chemicals Surfactants Anionic Surfactants

Polymers and Plastics Thermoplastics Polyolefins

Basic Physical Properties

SMILES

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CCCCCCCCCCCCOC(=O)CCCCCCCCCCC

InChI

InChI=1S/C24H48O2/c1-3-5-7-9-11-13-15-17-19-21-23-26-24(25)22-20-18-16-14-12-10-8-6-4-2/h3-23H2,1-2H3

InChIKey

CYUUZGXOQDCCGH-UHFFFAOYSA-N

LogP

8.371400000000007

Topological Polar Surface Area

26.3 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

275

Synonyms & References

English

Dodecanoic acid,dodecyl ester
dodecyl dodecanoate
LAURIC ACID LAURYL ESTER
Lauryl Laurate
dodecanyl dodecanoate
Dodecyl laurate
Lauric acid,dodecyl ester
Laurinsaeure-dodecylester
UNII-GPW77G0937
DODECYDODECANOATE
Lauric acid lauryl ester, Lauryl laurate
Lauric acid, dodecyl ester
dodecanoicacid,dodecylester

MDL Number

MFCD00056150

Customs Code

2915900090

FAQ

What are the physical and chemical properties of Lauryl Laurate (CAS: 13945-76-1)?

Lauryl Laurate (CAS: 13945-76-1) is a waxy solid at room temperature with a high melting point. Its molecular weight is approximately 596.8 g/mol. The compound is poorly soluble in water but has good solubility in organic solvents like ethanol and acetone. Chemically, it is relatively stable, with limited reactivity under normal conditions, but it can hydrolyze under strongly acidic or alkaline conditions.

How is Lauryl Laurate (CAS: 13945-76-1) typically synthesized?

Lauryl Laurate is typically synthesized by the esterification reaction between lauric acid and lauryl alcohol. The process often uses a strong acid catalyst like sulfuric acid. The reaction is carried out in a solvent such as benzene or toluene under reflux conditions. The yield is generally around 85-90%, and high selectivity is achieved due to the specific reactivity of the lauryl alcohol and lauric acid.

What industries use Lauryl Laurate (CAS: 13945-76-1)?

Lauryl Laurate is used in various industries, including personal care, pharmaceuticals, and cosmetics. In personal care products, it acts as a thickener and emulsifier. In pharmaceuticals, it is used as a lubricant and in the formulation of topical medications. It is also used in the production of polymers and as a component in sensors and semiconductors.

What precautions should be taken when handling Lauryl Laurate (CAS: 13945-76-1)?

When handling Lauryl Laurate (CAS: 13945-76-1), proper personal protective equipment (PPE) is essential, including gloves, goggles, and a lab coat. Work should be performed in a well-ventilated area or under a fume hood to minimize inhalation risks. Spills should be cleaned up using appropriate absorbents, and the area should be flushed with water. Always refer to the Safety Data Sheet (SDS) for detailed emergency response procedures and handling instructions.