trans-3-(4-Methoxybenzoyl)acrylic acid
trans-3-(4-Methoxybenzoyl)acrylic acid (CAS: 5711-41-1) is a carboxylic acid with a molecular weight of 206.19 g/mol. This organic compound is characterised by its methoxybenzoyl and acrylic acid functionalities. It serves as a valuable building block in organic synthesis and is utilised in the development of various chemical entities within research and development settings.

Organic Synthesis Intermediate
This compound acts as a versatile building block for constructing more complex organic molecules. Its functional groups allow for various chemical transformations in multi-step synthesis.
Research and Development
Utilised in academic and industrial research laboratories for exploring new chemical reactions and developing novel compounds. It is a key component in the exploration of new chemical entities.
Material Science
Potential applications in material science for the synthesis of novel polymers or functional materials. The structure may impart specific properties to derived materials.
| Molecular weight | 206.19 |
|---|---|
| Linear formula | CH3OC6H4COCH=CHCO2H |
| Assay | 99% |
| Melting point | 132-136 °C(lit.) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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 trans-3-(4-Methoxybenzoyl)acrylic acid used for?
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trans-3-(4-Methoxybenzoyl)acrylic acid is primarily used as a building block in organic synthesis and in research and development for the creation of novel chemical entities.
What are the CAS number and molecular formula?
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The CAS number is 5711-41-1. The linear formula is CH3OC6H4COCH=CHCO2H, and the molecular weight is 206.19 g/mol.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies trans-3-(4-Methoxybenzoyl)acrylic acid with an assay of 99%. This product is supplied for research and manufacturing purposes and is not represented as USP, EP, BP, or any other pharmacopoeia grade.
How should trans-3-(4-Methoxybenzoyl)acrylic acid be handled safely?
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Handle with appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves. Ensure good ventilation. This compound is classified with GHS07 symbol and carries a Warning signal word, with hazards including skin irritation (H315), eye irritation (H319), and respiratory irritation (H335).
How is this chemical packed and shipped?
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This chemical is carefully packed to ensure integrity during transport and is exported globally by Tech Serve Solutions, adhering to all relevant shipping regulations.
How can I request a sample or quote?
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To request a sample or a quote for trans-3-(4-Methoxybenzoyl)acrylic acid, please contact our sales department through the website or by phone, providing your specific requirements.
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