Oleamide
Oleamide (CAS 301-02-0), with the molecular formula C18H35NO and a molecular weight of 281.48 g/mol, is a fatty acid amide. It is naturally produced in the brain and associated with sleep regulation. Industrially, it serves as a slip agent in polymer films, preventing adhesion and improving handling. This compound is also investigated for its role in various biological processes.
- IUPAC
- cis-9,10-Octadecenoamide,cis-9-Octadecenamide,Oleic acid amide
- Synonyms
- cis-9-OctadecenamideOleic acid amidecis-9,10-Octadecenoamide

Polymer Additive
Oleamide functions as a slip agent in the processing of polymers, particularly polyethylene and polypropylene films. It migrates to the surface, reducing the coefficient of friction and preventing the film from sticking to itself or processing equipment.
Biological Research
As a naturally occurring lipid amide, Oleamide is used in neuroscience and cell biology research to study sleep, pain perception, and its influence on neurotransmitter systems. Its role as a signaling molecule is an active area of investigation.
Chemical Synthesis Intermediate
This compound can serve as a precursor or intermediate in the synthesis of more complex organic molecules and specialty chemicals, leveraging its fatty acid amide structure.
| Molecular weight | 281.48 |
|---|---|
| Empirical formula | C18H35NO |
| Assay | ≥99% |
| Storage temperature | −20°C |

Hazard statements
- H315Causes skin irritation
- H317May cause an allergic skin reaction
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 1 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38-43 |
| Safety statements (S) | 26-36-37 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Oleamide used for?
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Oleamide is primarily used as a slip agent in polymer film manufacturing and in biological research, particularly in neuroscience, to study its role in sleep and signaling pathways. It can also be used as a chemical synthesis intermediate.
What is the CAS number and formula for Oleamide?
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The CAS number for Oleamide is 301-02-0, and its empirical formula is C18H35NO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Oleamide with an assay of ≥99%. We do not represent this product as USP, BP, or EP grade.
How should Oleamide be handled safely?
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Oleamide may cause skin irritation (H315), allergic skin reactions (H317), eye irritation (H319), and respiratory irritation (H335). Use with adequate ventilation and wear appropriate personal protective equipment including a dust mask (N95), eyeshields, face shields, and gloves.
How is Oleamide shipped and exported by TSS?
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Tech Serve Solutions is a global supplier and exporter of fine chemicals, including Oleamide, adhering to all relevant shipping and export regulations.
How can I request a sample or quote for Oleamide?
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To request a sample or a quote for Oleamide, please contact our sales team through the website or designated contact channels.
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