3,4-Dichlorobenzoyl chloride
3,4-Dichlorobenzoyl chloride (CAS: 3024-72-4) is an organic compound with the linear formula Cl2C6H3COCl and a molecular weight of 209.46 g/mol. As an acid halide, it serves as a key intermediate in organic synthesis. It is primarily utilised as a building block for the preparation of more complex molecules in the pharmaceutical and agrochemical industries. This compound is supplied by TSS with a typical assay of 97%.
- Synonyms
- 3,4-Dichlorobenzoyl chloride3024-72-4Cl2C6H3COCl
Intermediate in Organic Synthesis
3,4-Dichlorobenzoyl chloride is frequently employed as a reactive intermediate in the synthesis of various organic compounds. Its acyl chloride functionality allows for facile reactions such as esterification and amidation.
Pharmaceutical Precursor
This compound acts as a valuable building block in the development of active pharmaceutical ingredients (APIs). It enables the introduction of the 3,4-dichlorobenzoyl moiety into potential drug candidates.
Agrochemical Synthesis
The chemical structure of 3,4-Dichlorobenzoyl chloride lends itself to the synthesis of certain agrochemicals. It is used in the construction of molecules with potential herbicidal or pesticidal activity.
| Molecular weight | 209.46 |
|---|---|
| Linear formula | Cl2C6H3COCl |
| Assay | 97% |
| Boiling point | 242 °C(lit.) |
| Melting point | 30-33 °C(lit.) |
Hazard statements
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Flash point | 142 °C / 287.6 °F |
| Transport (UN / ADR) | UN 3261 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34 |
| Safety statements (S) | 26-27-28-36/37/39-45 |
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 3,4-Dichlorobenzoyl chloride used for?
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3,4-Dichlorobenzoyl chloride (CAS: 3024-72-4) is primarily used as an intermediate in organic synthesis, particularly for the preparation of pharmaceuticals and agrochemicals.
What are the CAS number and formula for 3,4-Dichlorobenzoyl chloride?
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The CAS number for 3,4-Dichlorobenzoyl chloride is 3024-72-4, and its linear formula is Cl2C6H3COCl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3,4-Dichlorobenzoyl chloride with a typical assay of 97%. We do not represent this product as USP, BP, EP, or pharmacopoeia grade.
How should 3,4-Dichlorobenzoyl chloride be handled?
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3,4-Dichlorobenzoyl chloride is classified as corrosive. Handling requires appropriate personal protective equipment, including eyeshields, face shields, and chemically resistant gloves. Ensure adequate ventilation and avoid contact with skin, eyes, and clothing.
How is 3,4-Dichlorobenzoyl chloride packed, shipped, and exported?
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3,4-Dichlorobenzoyl chloride is carefully packed according to international shipping regulations for hazardous materials, including UN 3261. TSS is experienced in exporting chemicals globally.
How can I request a quote or sample for 3,4-Dichlorobenzoyl chloride?
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To request a quote or a sample of 3,4-Dichlorobenzoyl chloride, please contact our sales team via the website or by phone, providing your contact details and the quantity required.
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