1782-17-8

Basic information

• Product Name: N-hexadecanoyl-L-aspartic acid
• Synonyms: N-Palmitoyl-L-Aspartate;Palmitoyl-L-aspartic acid;L-N-Palmitoylaspartic acid
• CAS NO: 1782-17-8
• Molecular Formula: C₂₀H₃₇NO₅
• Molecular Weight: 371.5115
• Mol File: 1782-17-8.mol
• Article Data: 8

Chemical Properties

• Boiling Point: 539.5°C at 760 mmHg
• Flash Point: 280.1°C
• Density: 1.048g/cm³
• Vapor Pressure: 4.52E-13mmHg at 25°C
• Refractive Index: 1.484
• CAS DataBase Reference: N-hexadecanoyl-L-aspartic acid(CAS DataBase Reference)
• NIST Chemistry Reference: N-hexadecanoyl-L-aspartic acid(1782-17-8)
• EPA Substance Registry System: N-hexadecanoyl-L-aspartic acid(1782-17-8)

Safety Data

• Hazardous Substances Data: 1782-17-8(Hazardous Substances Data)

Upstream product

• 14464-31-4 palmitic acid N-succinimide ester 
• 56-84-8 L-Aspartic acid 
• 1492-30-4 4-nitrophenyl palmitate 
• 7783-05-3 disulfuric acid 
• 57-10-3 1-hexadecylcarboxylic acid 
• 3792-50-5 L-aspartic acid disodium salt 
• 112-67-4 n-hexadecanoyl chloride 

Relevant articles and documents

Cosmetic composition

A composition suitable for topical application to mammalian skin and hair for inducing, maintaining or increasing hair growth comprises a hair growth promoter chosen from glutamine derivatives and salts thereof. The composition preferably also comprises an activity enhancer which may be chosen from hair growth stimulants, penetration enhancers and cationic polymers.

Cosmestic composition

A composition suitable for topical application to mammalian skin and hair for inducing, maintaining or increasing hair growth comprises a hair growth promoter chosen from glutamic acid derivatives and salts thereof. The composition preferably also comprises an activity enhancer which may be chosen from hair growth stimulants, penetration enhancers and cationic polymers.

Cosmetic composition

A composition suitable for topical application to mammalian skin and hair for inducing, maintaining or increasing hair growth comprises a hair growth promoter chosen from N-acylated amino-acids, in which the acyl group has from 2 to 20 carbon atoms, together with a cosmetically acceptable vehicle for the hair growth promoter.