2-Chloro-5-(trifluoromethyl)benzaldehyde
2-Chloro-5-(trifluoromethyl)benzaldehyde (CAS: 82386-89-8) is an organic compound with the formula ClC6H3(CF3)CHO and a molecular weight of 208.56 g/mol. This aromatic aldehyde, featuring both a chlorine atom and a trifluoromethyl group, serves as a valuable building block in organic synthesis. It is commonly utilised in the development of complex molecules, particularly within the pharmaceutical and agrochemical industries, owing to its reactive aldehyde functionality and unique substitution pattern.
Pharmaceutical Intermediate
2-Chloro-5-(trifluoromethyl)benzaldehyde is employed as a key intermediate in the synthesis of active pharmaceutical ingredients (APIs). Its specific structure allows for the introduction of desired functionalities in drug discovery programmes.
Agrochemical Synthesis
This compound finds application in the development of novel agrochemicals, including pesticides and herbicides. The trifluoromethyl group often enhances the biological activity and stability of the final products.
Organic Building Block
As a versatile building block, it is used in a variety of chemical syntheses. The aldehyde group can undergo numerous reactions such as oxidation, reduction, and condensation, facilitating the construction of diverse molecular architectures.
| Molecular weight | 208.56 |
|---|---|
| Linear formula | ClC6H3(CF3)CHO |
| Assay | 98% |
| Boiling point | 42-44 °C/1.5 mmHg(lit.) |
| Density | 1.435 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.488(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 | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 89 °C / 192.2 °F |
| Transport (UN / ADR) | NA 1993 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36/37/39 |
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 2-Chloro-5-(trifluoromethyl)benzaldehyde used for?
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2-Chloro-5-(trifluoromethyl)benzaldehyde is primarily used as a building block in organic synthesis, particularly for the development of pharmaceutical intermediates and agrochemicals.
What is the CAS number and chemical formula for this product?
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The CAS number is 82386-89-8, and the chemical formula is ClC6H3(CF3)CHO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Chloro-5-(trifluoromethyl)benzaldehyde with a minimum assay of 98%. This product is typically supplied for research and laboratory use, and TSS does not represent it as USP, BP, or EP grade.
How should 2-Chloro-5-(trifluoromethyl)benzaldehyde be handled?
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2-Chloro-5-(trifluoromethyl)benzaldehyde is classified as an irritant to the skin, eyes, and respiratory system (H315-H319-H335). Appropriate personal protective equipment, including safety goggles, gloves, and a suitable respirator, should be used during handling. Work in a well-ventilated area or fume hood.
How is 2-Chloro-5-(trifluoromethyl)benzaldehyde packed and exported?
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Products are packed according to international shipping regulations to ensure safe transit. Tech Serve Solutions is experienced in exporting chemicals globally.
How can I request a quote or sample?
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To request a quote or a sample, please contact the TSS sales team via the website or by phone, providing the product name and CAS number.
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