4-Chloro-2-methoxybenzoic acid
4-Chloro-2-methoxybenzoic acid (CAS 57479-70-6), a derivative of benzoic acid with the formula ClC6H3(OCH3)CO2H, presents as a solid organic compound. With a molecular weight of 186.59 g/mol, it serves as a valuable building block in organic synthesis, particularly within the C8 chemical class. Its structure, featuring both a carboxylic acid group and a methoxy substituent alongside a chlorine atom on the aromatic ring, facilitates diverse chemical transformations. This compound is essential for researchers and manufacturers in developing complex molecules.
- IUPAC
- 4-Chloro-o-anisic acid
Synthesis of Novel Heterocycles
4-Chloro-2-methoxybenzoic acid is utilised as a key intermediate in the construction of complex heterocyclic systems. Its reactive functional groups allow for cyclisation reactions, leading to diverse molecular architectures for further chemical exploration.
Pharmaceutical Intermediate Development
This compound serves as a precursor in the multi-step synthesis of potential pharmaceutical agents. The specific substitution pattern on the aromatic ring is crucial for fine-tuning the biological activity of the target drug candidates.
Materials Science Research
Researchers may employ 4-Chloro-2-methoxybenzoic acid in the development of new organic materials. Its structural features can be incorporated into polymers or functional molecules for applications requiring specific electronic or physical properties.
| Molecular weight | 186.59 |
|---|---|
| Linear formula | ClC6H3(OCH3)CO2H |
| Assay | 99% |
| Application | 4-Chloro-2-methoxybenzoic acid was used in the synthesis of (2-(4-chloro-2-methoxybenzoyl)-1′H-1,3′-bipyrrol-2′-yl)(2-methoxyphenyl)methanone1. |
| Melting point | 146-148 °C(lit.) |
| 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 4-Chloro-2-methoxybenzoic acid used for?
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4-Chloro-2-methoxybenzoic acid is primarily used as a building block in organic synthesis, including the development of pharmaceutical intermediates and novel heterocyclic compounds.
What are the CAS number and chemical formula?
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The CAS number for 4-Chloro-2-methoxybenzoic acid is 57479-70-6, and its chemical formula is ClC6H3(OCH3)CO2H.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Chloro-2-methoxybenzoic acid with an assay of 99%. We do not represent this product as USP, BP, or EP grade.
What are the safety and handling considerations?
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This compound requires careful handling. Protective measures include eyeshields and gloves. A respirator filter such as type N95 (US) or P1 (EN143) is recommended. The GHS classification indicates a WGK of 3 in Germany.
How is this chemical shipped and exported?
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As a global supplier established in 1998, Tech Serve Solutions has extensive experience in exporting fine chemicals like 4-Chloro-2-methoxybenzoic acid worldwide, adhering to all relevant shipping and customs regulations.
How can I request a sample or quote?
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To request a sample or a formal quotation for 4-Chloro-2-methoxybenzoic acid, please contact our sales team through the website or by phone, providing your specific requirements and delivery details.
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