2-Chloro-6-methylbenzaldehyde
2-Chloro-6-methylbenzaldehyde (CAS: 1194-64-5; Formula: C8H7ClO; MW: 154.59) is an organic compound widely utilised as a versatile building block in chemical synthesis. It serves as a key intermediate in the preparation of more complex organic molecules, particularly within the pharmaceutical and agrochemical sectors. Its aldehyde functionality, coupled with the chloro and methyl substituents on the benzene ring, allows for diverse chemical transformations.

Pharmaceutical Intermediate
2-Chloro-6-methylbenzaldehyde is employed in the synthesis of active pharmaceutical ingredients (APIs). Its structural features facilitate the construction of complex heterocyclic systems found in various drug candidates.
Agrochemical Synthesis
This compound serves as a precursor for the development of new pesticides and herbicides. Its reactivity allows for modification to create molecules with specific biological activity against pests and weeds.
Organic Synthesis Reagent
As a substituted benzaldehyde, it is a valuable reagent in general organic synthesis laboratories for creating fine chemicals and novel organic structures through various condensation and derivatization reactions.
| Molecular weight | 154.59 |
|---|---|
| Empirical formula | C8H7ClO |
| Assay | 96% |
| Boiling point | 74 °C/0.4 mmHg |
| Melting point | 36-40 °C |

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 |
|---|---|
| Flash point | 98 °C / 208.4 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36/37 |
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-6-methylbenzaldehyde primarily used for?
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2-Chloro-6-methylbenzaldehyde (CAS: 1194-64-5) is primarily used as a versatile building block and intermediate in organic synthesis, particularly for pharmaceuticals and agrochemicals.
What are the CAS number and molecular formula for 2-Chloro-6-methylbenzaldehyde?
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The CAS number is 1194-64-5 and the molecular formula is C8H7ClO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Chloro-6-methylbenzaldehyde with a minimum assay of 96%. This product is suitable for research and chemical synthesis purposes and is not represented as USP, BP, EP, or any other pharmacopoeia grade.
How should 2-Chloro-6-methylbenzaldehyde be handled safely?
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2-Chloro-6-methylbenzaldehyde is a warning irritant that causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Handle with appropriate personal protective equipment, including eyeshields, gloves, and a dust mask (type N95 or equivalent), in a well-ventilated area. Avoid breathing dust/fume/gas/mist/vapours/spray.
Can you export 2-Chloro-6-methylbenzaldehyde internationally?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 2-Chloro-6-methylbenzaldehyde.
How can I request a quote or sample for 2-Chloro-6-methylbenzaldehyde?
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To request a quote or sample, please contact our sales team via the website or your dedicated account manager.
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