cis-10-Nonadecenoic acid
Cis-10-Nonadecenoic acid (CAS: 73033-09-7) is an unsaturated fatty acid with the molecular formula C19H36O2 and a molecular weight of 296.49 g/mol. This compound serves as a valuable biochemical reagent. It is utilised in research settings for studies involving lipid metabolism and as a building block in organic synthesis. Its specific stereochemistry makes it relevant for investigations requiring precise molecular structures.

Biochemical Research
Used as a standard or substrate in biochemical studies, particularly those focusing on fatty acid metabolism, enzymatic pathways, and cell signalling where specific lipid structures are investigated.
Organic Synthesis
Serves as a precursor or intermediate in the synthesis of more complex organic molecules and derivatives, leveraging its unsaturated carbon chain and carboxylic acid functional group.
Lipidomics Studies
Applicable in lipidomics research for identifying and quantifying specific lipid species within biological samples, contributing to a deeper understanding of cellular functions.
| Molecular weight | 296.49 |
|---|---|
| Empirical formula | C19H36O2 |
| Assay | ≥99% |
| Form | liquid |
| Storage temperature | −20°C |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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 cis-10-Nonadecenoic acid used for?
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Cis-10-Nonadecenoic acid is used in biochemical research, organic synthesis, and lipidomics studies. It acts as a substrate or standard in investigations of fatty acid metabolism and lipid signalling.
What are the CAS number and formula for cis-10-Nonadecenoic acid?
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The CAS number for cis-10-Nonadecenoic acid is 73033-09-7, and its molecular formula is C19H36O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies cis-10-Nonadecenoic acid with an assay of ≥99%. This product is supplied for research and development purposes and is not represented as USP, BP, EP, or pharmacopoeia grade.
How should cis-10-Nonadecenoic acid be handled and stored?
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Cis-10-Nonadecenoic acid is classified as a Warning, with hazards including skin irritation (H315), eye irritation (H319), and respiratory irritation (H335). It requires the use of a dust mask type N95 (US), eyeshields, and gloves. Store at -20°C.
How is cis-10-Nonadecenoic acid shipped?
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Cis-10-Nonadecenoic acid is typically shipped as a liquid. Storage and transport conditions are maintained to ensure product integrity and stability, adhering to relevant shipping regulations for chemicals.
How can I request a quote or sample?
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To request a quote or sample for cis-10-Nonadecenoic acid, please visit the Tech Serve Solutions website or contact our sales department directly. Provide your contact details and the product information.
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