3-Methoxypropionic Acid Methyl Ester (MMP): Key FAQs

3-Methoxypropionic Acid Methyl Ester(MMP) is an ether-ester compound widely used as a high-boiling solvent, synthesis intermediate, and coalescing agent in research and industrial applications.

Chemical Name

Methyl 3-methoxypropanoate (3-Methoxypropionic Acid Methyl Ester)

SKU

M1530227

Functional Groups

Ester and ether linkages

Physical State

Colorless liquid at room temperature

Primary Applications

Solvent, coalescing agent, chemical intermediate

Storage Recommendation

Store in a cool, dry, well-ventilated area away from ignition sources

What Is 3-Methoxypropionic Acid Methyl Ester (MMP)?

3-Methoxypropionic Acid Methyl Ester (MMP), also known as methyl 3-methoxypropanoate, is an ether-ester organic compound. It contains both an ether linkage (–OCH₃ at the beta position) and an ester group (–COOCH₃), giving it a balanced polarity that makes it an effective solvent for a broad range of polar and moderately non-polar solutes. MMP is a colorless, low-viscosity liquid at room temperature with a mild, pleasant odor. It is supplied by Aladdin Scientific under SKU M1530227 for research and laboratory use.

Chemical Properties and Specifications

MMP possesses the dual functionality of an ether and an ester. Key physicochemical characteristics include a relatively high boiling point compared to simple esters of similar molecular weight, good miscibility with common organic solvents such as alcohols, ketones, and esters, and moderate water miscibility. These properties make MMP useful as a slow-evaporating solvent in coatings and as a reaction medium or intermediate in organic synthesis. Researchers should consult the Certificate of Analysis (CoA) supplied with each lot for precise purity, water content, and other lot-specific data. For questions about reagent grade and purity specifications, please contact Aladdin Scientific technical support.

Handling, Safety, and Storage

As with most ester and ether solvents, MMP should be handled with appropriate personal protective equipment including chemical-resistant gloves, safety goggles, and a lab coat. Work in a well-ventilated fume hood to avoid prolonged inhalation of vapors. MMP is a flammable liquid; keep it away from open flames, sparks, and other ignition sources. Store the reagent tightly sealed in a cool, dry location in accordance with institutional chemical storage policies. Always refer to the Safety Data Sheet (SDS) provided by Aladdin Scientific for comprehensive hazard information, first-aid measures, and disposal guidance before use.

Applications in Research and Industry

MMP finds application across several domains. In the coatings and paint industry it serves as a coalescing agent and slow-evaporating solvent that improves film formation and flow properties. In organic synthesis, the ether-ester bifunctionality allows MMP to participate as a reactive intermediate or solvent medium for condensation and transesterification reactions. In semiconductor and electronics manufacturing, high-purity ether esters are explored as photoresist solvents and cleaning agents. Researchers in academia use MMP as a derivatization reagent or solvent system component when studying reaction kinetics or solubility behavior of novel compounds.

Ordering and Quality Assurance at Aladdin Scientific

3-Methoxypropionic Acid Methyl Ester (MMP) is available from Aladdin Scientific under SKU M1530227. Each product is accompanied by a Certificate of Analysis documenting lot-specific purity and quality data. For bulk quantities, custom packaging, or specific purity grades, contact Aladdin Scientific's sales team. Orders can be placed directly through the Aladdin Scientific website. For questions related to shipping conditions, return policies, or payment options, consult the relevant help sections on the Aladdin Scientific portal or contact customer service directly.

Frequently asked questions

What is the CAS number for 3-Methoxypropionic Acid Methyl Ester (MMP)?

The commonly cited CAS number for methyl 3-methoxypropanoate (MMP) is 3852-09-3. Please verify this against the Certificate of Analysis or SDS provided with your specific lot from Aladdin Scientific (SKU M1530227) to confirm.

How should MMP be stored to maintain its quality and stability?

MMP should be stored in a tightly sealed container in a cool, dry, and well-ventilated area, away from heat, open flames, and incompatible materials such as strong oxidizers and strong bases. Refer to the Aladdin Scientific SDS for full storage guidance and shelf-life recommendations.

Is MMP miscible with water and common organic solvents?

MMP has moderate miscibility with water due to the polarity of its ether and ester groups, and it mixes well with most common organic solvents including alcohols, ketones, and esters. Exact miscibility data should be confirmed from the product SDS or technical datasheet.

What purity grades of MMP does Aladdin Scientific offer?

Aladdin Scientific offers MMP under SKU M1530227; specific purity grades and specifications are documented in the Certificate of Analysis for each lot. For detailed purity information or requests for higher-grade material, please contact Aladdin Scientific technical support or sales.

Can MMP be used as a solvent in photoresist or semiconductor processing applications?

High-purity ether ester solvents such as MMP are explored in semiconductor and electronics applications, including as photoresist solvents. However, suitability depends on the specific process requirements and required purity level. Researchers should conduct their own qualification studies and consult Aladdin Scientific for available purity specifications.

References

1. Safety Data Sheet: Methyl 3-methoxypropionate. Aladdin Scientific. Refer to product page for current SDS.
2. March, J. Advanced Organic Chemistry: Reactions, Mechanisms, and Structure. Wiley-Interscience. (General reference for ester and ether chemistry.)

Products are supplied for research and development use only. Not for use in humans, animals, diagnosis, or therapy.