Stearoyl Ethanolamide

Name: Stearoyl Ethanolamide
Brand: Vaqora Chemicals
SKU: VQ-051420

About Stearoyl Ethanolamide

Stearoyl Ethanolamide is an amide building block carrying the CAS registry number 111-57-9. The compound has the formula C20H41NO2, corresponding to a molecular weight of 327.5 g/mol. Systematically, it is named N-(2-hydroxyethyl)octadecanamide. It is also known as N-stearoylethanolamine or Stearic ethanolamide.

Store in a tightly closed container in a cool, dry and well-ventilated place. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

Key uses span organic synthesis and API synthesis. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Stearoyl Ethanolamide in 100 mg, 250 mg, 1 g and 5 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Stearoyl Ethanolamide
Catalogue No.	VQ-051420
CAS Number	111-57-9
IUPAC name	N-(2-hydroxyethyl)octadecanamide
Molecular formula	C₂₀H₄₁NO₂
Molecular weight	327.5 g/mol
Exact mass	327.3137
InChIKey	OTGQIQQTPXJQRG-UHFFFAOYSA-N
SMILES	CCCCCCCCCCCCCCCCCC(=O)NCCO
PubChem CID	27902

Physical properties
Physical form	Other
LogP (XLogP3)	7.3
H-bond donors / acceptors	2 / 2
TPSA	49.3 Å²
Synonyms	N-stearoylethanolamine, Stearic ethanolamide, N-(Hydroxyethyl)stearamide, Monoethanolamine stearic acid amide, N-(2-Hydroxyethyl)stearamide, Stearamide MEA, Stearic monoethanolamide, Stearic acid monoethanolamide, Stearamyl, Stearoyl-ethanolamine, Cycloamide SM

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Environmental hazard

Signal word: Danger

Hazard statements

H315Causes skin irritation
H318Causes serious eye damage
H411Toxic to aquatic life with long lasting effects
H412Harmful to aquatic life with long lasting effects

Precautionary statements: P264, P264 + P265, P273, P280, P302 + P352, P305 + P354 + P338, P317, P321, P332 + P317, P362 + P364, P391, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Stearoyl Ethanolamide?

The CAS Registry Number of Stearoyl Ethanolamide is 111-57-9. It is also known as N-stearoylethanolamine, Stearic ethanolamide, N-(Hydroxyethyl)stearamide.

What is the molecular formula and molecular weight of Stearoyl Ethanolamide?

Stearoyl Ethanolamide has the molecular formula C20H41NO2 and a molecular weight of 327.5 g/mol. Its IUPAC name is N-(2-hydroxyethyl)octadecanamide.

Which grade and pack sizes of Stearoyl Ethanolamide can I order?

We supply Stearoyl Ethanolamide, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Stearoyl Ethanolamide?

Yes. Every lot of Stearoyl Ethanolamide is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Stearoyl Ethanolamide be shipped internationally?

Yes. Stearoyl Ethanolamide is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.