3-Chloro-4,5-dimethoxybenzoic acid
3-Chloro-4,5-dimethoxybenzoic acid (CAS: 20624-87-7) is a specialised organic compound with the molecular formula (CH₃O)₂C₆H₂(Cl)CO₂H and a molecular weight of 216.62 g/mol. It is characterised as a carboxylic acid derivative, featuring a chlorinated aromatic ring with methoxy substituents. This compound serves as a valuable building block in organic synthesis, contributing to the development of complex molecules for research and development purposes.
- Synonyms
- (CH3O)2C6H2(Cl)CO2H
Organic Synthesis Intermediate
3-Chloro-4,5-dimethoxybenzoic acid is utilised as a key intermediate in the construction of more complex organic structures. Its functional groups allow for diverse chemical transformations in multi-step synthetic routes.
Research and Development
This compound is employed in academic and industrial research laboratories for exploring novel chemical pathways and developing new materials or active pharmaceutical ingredients.
Building Block Chemistry
As an organic building block, it provides a specific structural motif for chemists to incorporate into target molecules, facilitating the synthesis of fine chemicals.
| Molecular weight | 216.62 |
|---|---|
| Linear formula | (CH3O)2C6H2(Cl)CO2H |
| Assay | 97% |
| Melting point | 189-193 °C(lit.) |
Hazard statements
- H319Causes serious eye irritation
Precautionary statements
- P305IF IN EYES
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| 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 3-Chloro-4,5-dimethoxybenzoic acid used for?
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3-Chloro-4,5-dimethoxybenzoic acid is primarily used as an intermediate and building block in organic synthesis and research and development.
What is the CAS number and formula for 3-Chloro-4,5-dimethoxybenzoic acid?
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The CAS number is 20624-87-7, and its linear formula is (CH₃O)₂C₆H₂(Cl)CO₂H.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with an assay of 97%. We do not represent this product as USP, BP, or EP grade.
How should 3-Chloro-4,5-dimethoxybenzoic acid be handled?
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This compound is classified with GHS07 and a Warning signal word, indicating it causes serious eye irritation (H319). It is recommended to use Eyeshields, Gloves, and a type N95 (US) or type P1 (EN143) respirator filter for safe handling. Avoid contact with eyes (P305 + P351 + P338).
Is 3-Chloro-4,5-dimethoxybenzoic acid a controlled substance?
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The provided data does not indicate that 3-Chloro-4,5-dimethoxybenzoic acid is a controlled substance.
How is 3-Chloro-4,5-dimethoxybenzoic acid packed and shipped?
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Products are carefully packed according to international shipping regulations and exported globally by Tech Serve Solutions.
How can I request a sample or quote for 3-Chloro-4,5-dimethoxybenzoic acid?
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Please contact our sales team directly to request a sample or obtain a quotation for this product.
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