1-Hexadecanol
1-Hexadecanol (CAS: 36653-82-4; Formula: CH3(CH2)15OH; Molar Mass: 242.44 g/mol) is a long-chain fatty alcohol supplied by Tech Serve Solutions. This white solid is a valuable organic building block used in chemical synthesis. Its primary applications involve the preparation of various organic compounds, including fatty acids and alkanes, and it has also been investigated for use in novel organic phase change materials for thermal energy storage.
- IUPAC
- Cetyl alcohol,Palmityl alcohol

Synthesis of Fatty Acids
1-Hexadecanol serves as a precursor in the preparation of fatty acids, such as (±)-2-methoxyheptadecanoic acid, demonstrating its utility in organic synthesis.
Preparation of Organic Phase Change Materials
This alcohol has been employed in the synthesis of high-chain fatty acid esters, which are explored as novel organic phase change materials for thermal energy storage applications.
Alkane Synthesis
1-Hexadecanol has been utilised in the synthesis of alkanes, for instance, hexadecane, in specific biological or chemical reaction systems.
| Molecular weight | 242.44 |
|---|---|
| Linear formula | CH3(CH2)15OH |
| Assay | 94% |
| Grade | ReagentPlus® |
| Boiling point | 179-181 °C/10 mmHg(lit.) |
| Density | 0.818 g/mL at 25 °C(lit.) |
| Vapour pressure | <0.01 mmHg (43 °C) |
| Melting point | 48-50 °C(lit.) |
| Vapour density | 8.34 (vs air) |
| Autoignition temp | 483 °F |
| Application | 1-Hexadecanol has been used in preparation of:• (±)-2-methoxyheptadecanoic acid (fatty acid)1• high-chain fatty acid esters of 1-hexadecanol, novel organic phase change material for thermal energy storage2• hexadecane (alkane) in the presence of membrane fraction of Vibrio furnissii M13 |
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | nwg |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Expl Lim | 8 % |
|---|
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-Hexadecanol used for?
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1-Hexadecanol is used in chemical synthesis for preparing fatty acids, alkanes, and organic phase change materials. It is a versatile building block in organic chemistry.
What are the CAS number and formula for 1-Hexadecanol?
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The CAS number for 1-Hexadecanol is 36653-82-4, and its linear formula is CH3(CH2)15OH.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1-Hexadecanol at a ReagentPlus® grade with an assay of 94%. This product is not represented as USP/BP/EP.
How is 1-Hexadecanol handled and stored?
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Handle 1-Hexadecanol in a well-ventilated area. Appropriate personal protective equipment includes a dust mask type N95 (US), eyeshields, and gloves. Refer to the safety data sheet for detailed handling and storage instructions.
Does Tech Serve Solutions export 1-Hexadecanol?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 1-Hexadecanol.
How can I request a quote or sample for 1-Hexadecanol?
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To request a quote or sample for 1-Hexadecanol, please contact the Tech Serve Solutions sales team through our website or by phone.
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