3,4-Dimethoxybenzonitrile
3,4-Dimethoxybenzonitrile (CAS: 2024-83-1), with the molecular formula (CH3O)2C6H3CN and a molecular weight of 163.17, is a versatile organic building block. This nitrile compound is primarily utilised in chemical synthesis, particularly within organic chemistry research and development. Its structure makes it valuable for introducing the dimethoxybenzoyl moiety into more complex molecules, serving as an intermediate in the creation of pharmaceuticals and other fine chemicals. Tech Serve Solutions supplies this product for laboratory and industrial applications.
- Synonyms
- (CH3O)2C6H3CN

Organic Synthesis Intermediate
3,4-Dimethoxybenzonitrile serves as a key intermediate in the synthesis of various organic compounds. Its nitrile group can be transformed into other functional groups, making it a valuable precursor in multi-step synthetic routes for pharmaceuticals and speciality chemicals.
Pharmaceutical Research
This compound is employed in the research and development of new pharmaceutical agents. It can be incorporated into molecular scaffolds designed to interact with biological targets, aiding in the discovery of novel therapeutic compounds.
Fine Chemical Manufacturing
As a building block, 3,4-Dimethoxybenzonitrile is used in the fine chemical industry for the production of complex molecules. Its utility spans the creation of agrochemicals, dyes, and other high-value chemical products.
| Molecular weight | 163.17 |
|---|---|
| Linear formula | (CH3O)2C6H3CN |
| Assay | ≥99% |
| Melting point | 68-70 °C(lit.) |

Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-36/37/38 |
| Safety statements (S) | 26-36 |
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-Dimethoxybenzonitrile used for?
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3,4-Dimethoxybenzonitrile is used as a versatile organic building block and intermediate in chemical synthesis, particularly in pharmaceutical research and fine chemical manufacturing.
What is the CAS number and formula for 3,4-Dimethoxybenzonitrile?
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The CAS number is 2024-83-1 and the linear formula is (CH3O)2C6H3CN.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3,4-Dimethoxybenzonitrile with an assay of ≥99%. This product is suitable for research and industrial synthesis, and TSS does not represent it as USP, BP, or EP grade.
How should 3,4-Dimethoxybenzonitrile be handled safely?
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Handle with appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves. Avoid breathing dust, fumes, gas, mist, vapours, and spray. Ensure adequate ventilation. This compound is classified with Warning signal word and has hazard statements including H302, H312, H315, H319, H332, and H335.
Can 3,4-Dimethoxybenzonitrile be exported?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 3,4-Dimethoxybenzonitrile, adhering to all relevant shipping and export regulations.
How can I request a sample or quote for 3,4-Dimethoxybenzonitrile?
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To request a sample or a quote for 3,4-Dimethoxybenzonitrile, please contact the Tech Serve Solutions sales team through our website or by phone, providing your specific requirements.
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