Methyl 3-oxovalerate
Methyl 3-oxovalerate (CAS 30414-53-0), with the linear formula CH3CH2COCH2CO2CH3 and a molecular weight of 130.14 g/mol, is a valuable beta-keto ester. It serves as a versatile building block in organic synthesis, particularly in the creation of more complex molecules. Its structure, featuring both ketone and ester functionalities, allows for diverse chemical transformations, making it a key intermediate in various chemical processes.
- IUPAC
- Methyl 3-oxopentanoate,Methyl propionylacetate
- Synonyms
- Methyl 3-oxopentanoateMethyl propionylacetate

Organic Synthesis Intermediate
Methyl 3-oxovalerate is extensively used as a fundamental building block in the synthesis of diverse organic compounds. Its reactive beta-keto ester functionality enables a wide range of chemical transformations, crucial for constructing complex molecular architectures in research and development.
Pharmaceutical Intermediate
This compound finds application in the synthesis pathways of various pharmaceutical agents. Its versatile structure allows for its incorporation into molecules with potential therapeutic properties, contributing to drug discovery and development efforts.
Fine Chemical Manufacturing
Utilised in the production of fine chemicals, Methyl 3-oxovalerate acts as a key precursor for specialty chemicals. Its specific chemical properties make it suitable for multi-step syntheses requiring precise control over reaction outcomes.
| Molecular weight | 130.14 |
|---|---|
| Linear formula | CH3CH2COCH2CO2CH3 |
| Assay | ≥96.0% (GC) |
| Grade | purum |
| Boiling point | 73-74 °C/5 mmHg(lit.) |
| Density | 1.037 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.422(lit.)n20/D 1.423 |
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 71 °C / 159.8 °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 3-oxovalerate used for?
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Methyl 3-oxovalerate is primarily used as an intermediate and building block in organic synthesis, including the development of pharmaceuticals and fine chemicals.
What is the CAS number and formula for Methyl 3-oxovalerate?
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The CAS number is 30414-53-0 and the linear formula is CH3CH2COCH2CO2CH3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Methyl 3-oxovalerate at a 'purum' grade with an assay of ≥96.0% (GC). We do not represent this product as USP, BP, or EP grade.
What are the key safety considerations when handling Methyl 3-oxovalerate?
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Methyl 3-oxovalerate has a flash point of 71 °C (159.8 °F). Appropriate personal protective equipment, including eyeshields, gloves, and suitable respiratory protection such as a multi-purpose combination respirator cartridge, is recommended.
How is Methyl 3-oxovalerate packed, shipped, and exported?
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Tech Serve Solutions is an experienced global supplier and exporter of chemicals, adhering to all necessary regulations for safe packing, shipping, and international export.
How can I request a sample or quote for Methyl 3-oxovalerate?
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To request a sample or a quotation for Methyl 3-oxovalerate, please contact our sales team through the website or by phone.
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