2,5-Dimethoxybenzonitrile
2,5-Dimethoxybenzonitrile (CAS 5312-97-0) is an organic compound with the molecular formula (CH3O)2C6H3CN and a molecular weight of 163.17 g/mol. This benzonitrile derivative functions as a key building block in organic synthesis, particularly within the pharmaceutical and fine chemical industries. Its structure facilitates participation in various chemical transformations, making it a valuable intermediate for constructing more complex molecular architectures.
- Synonyms
- (CH3O)2C6H3CN

Organic Synthesis Intermediate
2,5-Dimethoxybenzonitrile serves as a versatile intermediate in the synthesis of complex organic molecules. Its nitrile group and dimethoxy-substituted phenyl ring allow for diverse chemical modifications.
Pharmaceutical Building Block
This compound is utilised in the development pathways for novel pharmaceutical agents. It provides a core structure that can be elaborated upon to create potential drug candidates.
Fine Chemical Manufacturing
It finds application in the production of various fine chemicals, where specific aromatic structures are required for subsequent reaction steps or final product properties.
| Molecular weight | 163.17 |
|---|---|
| Linear formula | (CH3O)2C6H3CN |
| Assay | 97% |
| Melting point | 81-85 °C(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 | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| 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 2,5-Dimethoxybenzonitrile used for?
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2,5-Dimethoxybenzonitrile is primarily used as a building block and intermediate in organic synthesis, particularly in the development of pharmaceuticals and fine chemicals.
What are the CAS number and chemical formula for 2,5-Dimethoxybenzonitrile?
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The CAS number is 5312-97-0 and the linear chemical formula is (CH3O)2C6H3CN.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2,5-Dimethoxybenzonitrile with an assay of 97%. We do not represent this product as USP, BP, EP or other pharmacopoeial grades.
How should 2,5-Dimethoxybenzonitrile be handled?
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Handle 2,5-Dimethoxybenzonitrile with appropriate personal protective equipment, including eyeshields, gloves, and a dust mask type N95 (US). It may cause skin irritation (H315), eye irritation (H319), and respiratory irritation (H335). Ensure good ventilation.
Is 2,5-Dimethoxybenzonitrile a controlled substance?
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Based on the provided data, there is no indication that 2,5-Dimethoxybenzonitrile is a controlled substance.
How is 2,5-Dimethoxybenzonitrile packed and exported?
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2,5-Dimethoxybenzonitrile is packed and exported according to standard chemical handling and shipping regulations to ensure safe transit globally.
How can I request a quote or sample?
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To request a quote or sample of 2,5-Dimethoxybenzonitrile, please contact our sales team through the website or direct email.
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