N-Lauroyl-L-lysine

Basic Information

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CAS Number

52315-75-0

Molecular Formula

C18H36N2O3

Molecular Weight

328.5 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Amines

Fine Chemicals Surfactants Anionic Surfactants

Basic Physical Properties

Melting Point

229-231 ºC

SMILES

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N[C@@H](CCCCNC(CCCCCCCCCCC)=O)C(O)=O

InChI

InChI=1S/C18H36N2O3/c1-2-3-4-5-6-7-8-9-10-14-17(21)20-15-12-11-13-16(19)18(22)23/h16H,2-15,19H2,1H3,(H,20,21)(H,22,23)/t16-/m0/s1

InChIKey

GYDYJUYZBRGMCC-INIZCTEOSA-N

LogP

3.6057000000000015

Topological Polar Surface Area

92.41999999999999 Å²

Hydrogen Bond Donor/Acceptor

4 / 5

Safety Information

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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

Synonyms & References

English

N-Lauroyl-L-lysine
N6-(1-Oxododecyl)-L-lysine
N'-Laruoyl-L-lysine
lauroyllysine
monolauroyl lysine
N-(1-oxododecyl)-L-lysine
n6-(1-oxododecyl)-l-lysin
N6-Dodecanoyl-L-lysine
N-6-Lauroyl-L-lysine
N6-Lauroyllysine

MDL Number

MFCD00216730

Customs Code

2924199090

FAQ

What are the physical and chemical properties of N-Lauroyl-L-lysine (CAS: 52315-75-0)?

N-Lauroyl-L-lysine (CAS: 52315-75-0) is a white to light yellow crystalline powder. It has a molecular weight of approximately 382.44 g/mol. This compound is slightly soluble in water and has good solubility in organic solvents. It exhibits basic properties and shows reactivity towards acids. It can form ionic bonds and amide bonds, making it suitable for various applications in biotechnology and pharmaceuticals.

How is N-Lauroyl-L-lysine (CAS: 52315-75-0) typically synthesized?

N-Lauroyl-L-lysine (CAS: 52315-75-0) is synthesized by a multi-step process involving the reaction of l-lysine with lauric acid. This reaction generally occurs in an acidic medium and can be catalyzed by strong acids such as hydrochloric acid. The yield is around 85-90%, and the reaction is typically highly selective. Other methods may involve the use of coupling agents or transition metal catalysts to improve selectivity and yield.

What industries use N-Lauroyl-L-lysine (CAS: 52315-75-0)?

N-Lauroyl-L-lysine (CAS: 52315-75-0) is widely used in the pharmaceutical, cosmetic, and food industries. In pharmaceuticals, it serves as an excipient and stabilizer. In cosmetics, it acts as a surfactant and emulsifier. Additionally, it is used in the food industry as a flavor enhancer and preservative. Its applications also extend to biotechnology and research due to its ability to form stable complexes with proteins.

What precautions should be taken when handling N-Lauroyl-L-lysine (CAS: 52315-75-0)?

When handling N-Lauroyl-L-lysine (CAS: 52315-75-0), it is important to wear appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. Work should be conducted in a well-ventilated area or a fume hood to minimize exposure to dust and vapors. Spills should be cleaned up immediately using appropriate absorbents, and the area should be ventilated. Always refer to the Safety Data Sheet (SDS) for detailed information on handling and storage guidelines. Storage should be in a cool, dry place away from direct sunlight and heat sources.