Methyl hexanoate
Methyl hexanoate (CAS 106-70-7) is a chemical compound with the linear formula CH₃(CH₂)₄COOCH₃ and a molecular weight of 130.18 g/mol. This ester is recognised for its characteristic fruity aroma and finds utility as a building block in organic synthesis. It is also present in natural sources such as hops, contributing to their complex flavour profiles. Tech Serve Solutions supplies this compound for various research and industrial applications.
- IUPAC
- Caproic acid methyl ester,Methyl caproate
- Synonyms
- Methyl caproateCaproic acid methyl esterHexanoic acid methyl ester

Organic Synthesis Intermediate
Methyl hexanoate serves as a versatile intermediate in organic chemistry. Its ester functionality allows for various reactions, making it a useful building block for more complex molecules in research and development settings.
Flavour and Fragrance Research
Due to its fruity aroma, methyl hexanoate is investigated and utilised in the flavour and fragrance industry. It can be a component in creating synthetic flavour profiles or fragrance compositions.
Biochemical and Lipid Studies
As a fatty acid methyl ester, this compound is relevant in biochemical research, particularly in studies involving lipids and cell biology. Its defined structure aids in understanding biological processes.
| Molecular weight | 130.18 |
|---|---|
| Linear formula | CH3(CH2)4COOCH3 |
| Assay | 99% |
| Boiling point | 151 °C(lit.) |
| Density | 0.885 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.405(lit.) |
| Solubility | chloroform: soluble100 mg/mL, clear |
| Melting point | −71 °C(lit.) |

Hazard statements
- H226Flammable liquid and vapour
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 43 °C / 109.4 °F |
| Transport (UN / ADR) | UN 3272 3 / PGIII |
| Water hazard class (WGK, DE) | 1 |
| Risk statements (R) | 10 |
| Safety statements (S) | 7-16-36/37/39 |
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 hexanoate used for?
+
Methyl hexanoate (CAS 106-70-7) is primarily used as an intermediate in organic synthesis, in flavour and fragrance research, and in biochemical and lipid studies. It is also found naturally in sources like hops.
What is the CAS number and formula for Methyl hexanoate?
+
The CAS number for Methyl hexanoate is 106-70-7, and its linear formula is CH₃(CH₂)₄COOCH₃.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies Methyl hexanoate with a purity of 99%. This product is typically supplied for research and technical applications and is not represented as USP, BP, or EP grade.
What are the safety considerations for Methyl hexanoate?
+
Methyl hexanoate is a flammable liquid and vapour (H226). It requires careful handling, including the use of appropriate personal protective equipment such as eyeshields, gloves, and suitable respiratory protection. Store away from ignition sources.
How is Methyl hexanoate packed and shipped?
+
Methyl hexanoate is packed according to international shipping regulations for hazardous materials, including UN 3272, Class 3, PGIII. TSS ensures all shipments comply with export and import requirements.
How can I request a quote or sample for Methyl hexanoate?
+
To request a quote or sample for Methyl hexanoate, please contact our sales department through the website or by phone, providing your specific requirements.
▶ Related products

3,4,5-Trimethoxybenzylamine
Organic Building Blocks

3,4-dihydroxyphenylacetone
Organic Building Blocks

3-Fluoro-4-methoxybenzonitrile
C8H6FNO
Organic Building Blocks
4-Ethyltoluene
C2H5C6H4CH3
Organic Building Blocks
Fluoroacetic acid
C2H3FO2
Organic Building Blocks
Methoxyacetaldehyde
C3H6O2
Organic Building Blocks
Methyl 4-acetamido-5-chloro-2-methoxybenzoate
Organic Building Blocks

Methyl 5-bromo-2-iodobenzoate
BrC6H3(I)CO2CH3
Organic Building Blocks▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis