1-Nonadecanol
1-Nonadecanol (CAS: 1454-84-8), with the linear formula CH3(CH2)18OH and a molecular weight of 284.52 g/mol, is a long-chain fatty alcohol. It functions as a critical building block in organic synthesis and is employed in various chemical research applications. Its properties make it valuable in biochemical studies and as a component in lipid research.

Internal Standard in Sediment Studies
1-Nonadecanol has been utilised as an internal standard in scientific research, specifically in studies analysing coprostanol content within sediment samples. This application aids in accurate quantification and analysis of organic compounds in environmental samples.
Organic Synthesis Intermediate
As a long-chain fatty alcohol, 1-Nonadecanol serves as a versatile intermediate in organic synthesis. It can be used to introduce the nonadecyl group into more complex molecules, contributing to the development of novel compounds.
Biochemical and Lipid Research
This compound is relevant in biochemical research, particularly in studies involving lipids and fatty acids. Its structure as a C19 fatty alcohol makes it a useful tool for investigating biological processes and pathways.
| Molecular weight | 284.52 |
|---|---|
| Linear formula | CH3(CH2)18OH |
| Assay | 99% |
| Application | 1-Nonadecanol was used as an internal standard in the study of coprostanol in sediments1. |
| Melting point | 60-61 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
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 1-Nonadecanol used for?
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1-Nonadecanol is used as an internal standard in sediment analysis, as an intermediate in organic synthesis, and in biochemical and lipid research.
What are the CAS number and chemical formula for 1-Nonadecanol?
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The CAS number for 1-Nonadecanol is 1454-84-8, and its linear chemical formula is CH3(CH2)18OH.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1-Nonadecanol with a minimum purity of 99%. We do not represent this product as USP, BP, or EP grade; it is suitable for research and chemical synthesis applications.
How should 1-Nonadecanol be handled safely?
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When handling 1-Nonadecanol, it is recommended to wear eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used if respiratory protection is needed. Refer to the Safety Data Sheet for comprehensive handling instructions.
Is 1-Nonadecanol a controlled substance?
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Based on the provided data, 1-Nonadecanol (CAS: 1454-84-8) is not listed as a controlled substance.
How is 1-Nonadecanol packed and exported?
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1-Nonadecanol is carefully packed to ensure safe transit and is exported globally by Tech Serve Solutions, adhering to all relevant shipping regulations.
How can I request a sample or quote for 1-Nonadecanol?
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To request a sample or a quote for 1-Nonadecanol, please contact our sales team through the website or by phone, providing your specific requirements.
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