Dimethyl 4-methoxyphthalate
Dimethyl 4-methoxyphthalate (CAS: 22895-19-8; Formula: C11H12O5) is a fine chemical supplied by Tech Serve Solutions. With a molecular weight of 224.21 g/mol, this organic compound serves as a valuable building block in chemical synthesis. Its ester and carbonyl functionalities make it useful in the preparation of various organic molecules for research and development purposes. It is supplied with an assay of ≥97.0% (GC).
- IUPAC
- Dimethyl 4-methoxybenzene-1,2-dicarboxylate

Organic Synthesis Intermediate
This compound functions as a key intermediate in the synthesis of more complex organic molecules. Its structure allows for various chemical transformations, making it suitable for research and development in organic chemistry.
Building Block for Specialty Chemicals
Utilised as a foundational component in the creation of specialty chemicals, Dimethyl 4-methoxyphthalate contributes to the development of novel materials and compounds in diverse industrial applications.
Research and Development Reagent
A valuable reagent for laboratory-scale research, it facilitates the exploration of new synthetic pathways and the characterisation of novel chemical entities.
| Molecular weight | 224.21 |
|---|---|
| Empirical formula | C11H12O5 |
| Assay | ≥97.0% (GC) |
| Boiling point | 140 °C/0.1 mmHg(lit.) |
| Density | 1.225 g/mL at 20 °C(lit.) |
| Refractive index | n20/D 1.531 |
| Protective equipment | Eyeshields, Gloves |
|---|---|
| Flash point | 109 °C / 228.2 °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 Dimethyl 4-methoxyphthalate used for?
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Dimethyl 4-methoxyphthalate is primarily used as an intermediate and building block in organic synthesis and chemical research and development.
What are the CAS number and formula for Dimethyl 4-methoxyphthalate?
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The CAS number is 22895-19-8, and the molecular formula is C11H12O5.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Dimethyl 4-methoxyphthalate with an assay of ≥97.0% (GC). We do not represent this product as meeting USP, BP, or EP pharmacopoeia standards.
What are the safety considerations when handling Dimethyl 4-methoxyphthalate?
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Handling requires appropriate personal protective equipment, including eyeshields and gloves. The flash point is 109 °C (228.2 °F). Please consult the Safety Data Sheet (SDS) for comprehensive safety information.
How is Dimethyl 4-methoxyphthalate packed and shipped?
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Tech Serve Solutions offers expert packing and global export services for this chemical, ensuring safe and compliant transportation.
How can I request a quote or sample?
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To request a quote or sample of Dimethyl 4-methoxyphthalate, please contact our sales team through the TSS website or by phone.
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