Product information
Methyl 4-methoxyacetoacetate
- CAS No.
- 41051-15-4
- Formula
- C₆H₁₀O₄
- Molecular weight
- 146.14 g/mol
- Synonyms
- Methyl 4-methoxy-3-oxo-butanoate
Capot supports the scale-up of Methyl 4-methoxyacetoacetate from kilogram quantities to commercial supply, together with process optimization and quality control based on customer specifications.

Product overview
Methyl 4-methoxyacetoacetate is a methoxy-substituted beta-keto ester. Its ketone, ester and ether groups give the molecule several chemically distinct functional sites.
Application areas
Depending on the synthesis route and project requirements, this product may also be suitable for other related organic synthesis applications.
Potential uses
- It is used as an intermediate in organic synthesis. The beta-keto ester framework supports condensation and heterocycle-forming transformations, while the methoxy substituent can be retained in downstream derivatives.
Typical specifications
| Item | Typical specification |
|---|---|
| Appearance | Colorless to light yellow liquid |
| Purity | NLT 97.0% |
| Water content | NMT 0.5% |
Specific quality parameters can be confirmed based on project and application requirements. The final product specifications are those agreed upon by both parties.
Production & quality support
Quality support
- Process development, optimization and scale-up
- Analytical testing and quality control
- Batch documentation and technical information support
Scale & supply
- Commercial manufacturing and supply capabilities from kilogram to ton scale
- Assessment of customer specifications and quality requirements
- Long-term reliable supply support
Commercial supply scale:Tonne scale
Available documents
- Product specification (SPEC)
- Safety data sheet (SDS)
- Certificate of analysis (COA)
- Route of synthesis (ROS)
- Method of analysis (MOA)
- Analytical data
- Regulatory and quality declarations
Related documents may be evaluated and provided based on the product, project stage, progress of cooperation, and confidentiality requirements.
Website information is for reference only. For product specifications and related materials, please refer to the final official documents confirmed by our company.
Custom requirements
Start a conversation
Request a quote
Tell us the quantity and technical requirements. We will follow up shortly.
