2,6-Dichlorobenzonitrile
2,6-Dichlorobenzonitrile (CAS: 1194-65-6), with the molecular formula Cl2C6H3CN and a molecular weight of 172.01, is a significant organic building block. It is a nitrile compound featuring a dichlorinated benzene ring, making it a valuable intermediate in chemical synthesis. This compound serves as a key component in the development of various downstream chemical products and research applications.
- IUPAC
- Dichlobenil
- Synonyms
- Cl2C6H3CNDichlobenil

Chemical Synthesis Intermediate
2,6-Dichlorobenzonitrile is extensively used as a versatile intermediate in the synthesis of complex organic molecules. Its reactive nitrile group and substituted aromatic ring allow for diverse chemical transformations, facilitating the creation of novel compounds.
Agrochemical Development
This compound acts as a precursor in the development of certain agrochemicals. Its structural features are incorporated into molecules designed for agricultural applications, contributing to advancements in crop protection and management.
Pharmaceutical Research
In the pharmaceutical sector, 2,6-Dichlorobenzonitrile serves as a building block for the synthesis of potential drug candidates. Researchers utilise its structure to explore new therapeutic agents and medicinal chemistry pathways.
Materials Science
The unique chemical properties of 2,6-Dichlorobenzonitrile make it applicable in materials science research. It can be incorporated into the development of specialised polymers or functional materials with tailored characteristics.
| Molecular weight | 172.01 |
|---|---|
| Linear formula | Cl2C6H3CN |
| Assay | 97% |
| Melting point | 143-146 °C(lit.) |


Hazard statements
- H312Harmful in contact with skin
- H411Toxic to aquatic life with long-lasting effects
Precautionary statements
- P273Avoid release to the environment
- P280Wear protective gloves, clothing and eye/face protection
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Transport (UN / ADR) | UN 3077 9 / PGIII |
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | Xn,N |
| Risk statements (R) | 21-51/53 |
| Safety statements (S) | 36/37-61 |
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 2,6-Dichlorobenzonitrile used for?
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2,6-Dichlorobenzonitrile is primarily used as a chemical intermediate in the synthesis of organic molecules, including potential agrochemicals and pharmaceuticals. It also finds applications in materials science research.
What is the CAS number and chemical formula for 2,6-Dichlorobenzonitrile?
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The CAS number for 2,6-Dichlorobenzonitrile is 1194-65-6, and its linear formula is Cl2C6H3CN.
What grade and purity does Tech Serve Solutions supply for 2,6-Dichlorobenzonitrile?
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Tech Serve Solutions supplies 2,6-Dichlorobenzonitrile with an assay of 97%. This is considered a technical or research grade; TSS does not represent this product as USP, BP, or EP grade.
How should 2,6-Dichlorobenzonitrile be handled safely?
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Based on its GHS classification, 2,6-Dichlorobenzonitrile is harmful if swallowed (H312) and toxic to aquatic life with long-lasting effects (H411). It is advised to wear dust masks (type N95), eyeshields, and gloves. Ensure adequate ventilation and avoid release into the environment (P273).
How is 2,6-Dichlorobenzonitrile packed and exported?
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2,6-Dichlorobenzonitrile is packed according to UN 3077 regulations for transport. As a global supplier, Tech Serve Solutions expertly handles the complexities of international shipping and export compliance for this chemical.
How can I request a quote or sample of 2,6-Dichlorobenzonitrile?
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To request a quote or a sample of 2,6-Dichlorobenzonitrile, please contact our sales team via the website or provide your details, and we will promptly assist you.
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