Methyl 10-hydroxydecanoate
Methyl 10-hydroxydecanoate (CAS 2640-94-0, HO(CH2)9CO2CH3) is a bifunctional organic compound with a molecular weight of 202.29 g/mol. Possessing both a hydroxyl group and a methyl ester, it serves as a versatile building block in chemical synthesis. Its structure allows for diverse reactions, making it valuable in the development of speciality chemicals and complex organic molecules.
- IUPAC
- Pd/C

Organic Synthesis Intermediate
Methyl 10-hydroxydecanoate acts as a key intermediate in multi-step organic syntheses. The terminal hydroxyl group can be readily functionalised, while the ester can undergo various transformations, facilitating the construction of more complex molecular architectures.
Building Block for Polymers
The bifunctional nature of this compound makes it suitable for incorporation into polymer backbones. It can be used in the synthesis of polyesters or polyurethanes, introducing specific properties derived from its linear aliphatic chain.
Precursor for Specialty Chemicals
It serves as a precursor for the synthesis of various speciality chemicals, including surfactants, lubricants, and potential pharmaceutical intermediates, owing to its distinct hydroxyl and ester functionalities.
| Molecular weight | 202.29 |
|---|---|
| Linear formula | HO(CH2)9CO2CH3 |
| Assay | ≥90% |
| Grade | technical grade |
| Density | 0.962 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.448(lit.) |
| Protective equipment | Eyeshields, Gloves |
|---|---|
| Flash point | 105 °C / 221 °F |
| 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 Methyl 10-hydroxydecanoate used for?
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Methyl 10-hydroxydecanoate is primarily used as a versatile building block and intermediate in organic synthesis for creating speciality chemicals and complex molecules. It can also serve as a precursor for polymers and other fine chemical derivatives.
What are the CAS number and chemical formula for Methyl 10-hydroxydecanoate?
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The CAS number for Methyl 10-hydroxydecanoate is 2640-94-0, and its chemical formula is HO(CH2)9CO2CH3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Methyl 10-hydroxydecanoate in technical grade with an assay of ≥90%. We do not represent this product as USP, BP, EP, or other pharmacopoeia grades.
What are the safety considerations for Methyl 10-hydroxydecanoate?
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Handling Methyl 10-hydroxydecanoate requires appropriate personal protective equipment, including eyeshields and gloves. It has a flash point of 105 °C (221 °F) and is classified under WGK Germany 3, indicating it is hazardous to water. Always consult the Safety Data Sheet (SDS) before use.
How is Methyl 10-hydroxydecanoate packed and shipped?
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Methyl 10-hydroxydecanoate is carefully packed and exported by Tech Serve Solutions following international regulations for chemical transport.
How can I request a quote or sample?
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To request a quote or a sample of Methyl 10-hydroxydecanoate, please use the contact form on our website or reach out to our sales team directly.
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