Hexadecanamide

Hexadecanamide
Compound Structure:
Synonyms: Hexadecanamide;Palmitamide;Palmitic amide;Cetyl amide;Palmitic acid amide;n-Hexadecanamide;Palmityl amide
Compound ID: NMPC-061
PubChem ID:

69421

Molecular Formula: C16H33NO
Canonical SMILES: CCCCCCCCCCCCCCCC(=O)N
InChIKey: HSEMFIZWXHQJAE-UHFFFAOYSA-N
About the compound:

Hexadecanamide, also known as palmitamide, is a naturally occurring compound derived from palmitic acid. It can be found in various organisms, including Rhizocloniumhieroglyphicum and Beauveriabassiana. Hexadecanamide, or palmitamide, is an organic compound originating from palmitic acid, consisting of a sixteen-carbon linear chain with an amide group at one end. This compound is a white, waxy solid at room temperature, displaying hydrophobic properties due to its long alkyl chain, which gives it a higher melting point compared to hexadecanoic acid. While it can be synthesized from hexadecanoic acid, hexadecanamide is not as commonly occurring in nature as its corresponding acid. Hexadecanamide finds potential use as a slip agent in plastics production, serving to reduce friction between the plastic product's surface and processing equipment or other materials.

GHS Hazard Statements

H413 (100%): May cause long lasting harmful effects to aquatic life [Hazardous to the aquatic environment, long-term hazard]

Properties:

Chemical and Physical Properties

Property Name

Property Value

Molecular Weight

255.44 g/mol

XLogP3

5.7

Hydrogen Bond Donor Count

1

Hydrogen Bond Acceptor Count

1

Rotatable Bond Count

14

Exact Mass

255.256214676 g/mol

Monoisotopic Mass

255.256214676 g/mol

Topological Polar Surface Area

43.1Ų

Heavy Atom Count

18

Formal Charge

0

Complexity

180

Isotope Atom Count

0

Defined Atom Stereocenter Count

0

Undefined Atom Stereocenter Count

0

Defined Bond Stereocenter Count

0

Undefined Bond Stereocenter Count

0

Covalently-Bonded Unit Count

1

Compound Is Canonicalized

Yes

Physical Description

Solid; [Sigma-Aldrich MSDS]

Melting Point

107.00 °C. @ 760.00 mm Hg

Source: PubChem

Source Species:
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