5-Methoxy-2-nitro-4-(trifluoromethyl)phenylacetonitrile
5-Methoxy-2-nitro-4-(trifluoromethyl)phenylacetonitrile (CAS: 178896-77-0), with the molecular formula C10H7F3N2O3 and a molecular weight of 260.17 g/mol, is a valuable organic building block. This compound serves as an intermediate in chemical synthesis, particularly within the realm of organic chemistry. Its structure incorporates key functional groups, including a nitrile, a nitro group, a methoxy substituent, and a trifluoromethyl moiety, making it a versatile reagent for further chemical transformations.
- IUPAC
- 5-Methoxy-2-nitro-4-(trifluoromethyl)benzyl cyanide

Organic Synthesis Intermediate
This compound functions as a crucial intermediate in the synthesis of more complex organic molecules. Its trifluoromethyl and nitro functionalities offer pathways for diverse chemical reactions.
Building Block for Specialty Chemicals
Utilised as a fundamental building block, this phenylacetonitrile derivative aids in the construction of specialty chemicals, potentially for use in materials science or pharmaceuticals.
Research and Development
Employed in research laboratories for developing novel synthetic routes and exploring new chemical entities. Its specific functional groups allow for targeted chemical modifications.
| Molecular weight | 260.17 |
|---|---|
| Empirical formula | C10H7F3N2O3 |
| Assay | 97% |
| Melting point | 102-106 °C |

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
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-36/37/38 |
| Safety statements (S) | 26-37/39 |
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 5-Methoxy-2-nitro-4-(trifluoromethyl)phenylacetonitrile used for?
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5-Methoxy-2-nitro-4-(trifluoromethyl)phenylacetonitrile is used as an organic building block and intermediate in chemical synthesis, particularly in research and development for creating more complex organic molecules.
What is the CAS number and molecular formula?
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The CAS number is 178896-77-0 and the molecular formula is C10H7F3N2O3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with an assay of 97%. We do not represent it as USP, BP, EP, or other pharmacopoeia grades.
How should 5-Methoxy-2-nitro-4-(trifluoromethyl)phenylacetonitrile be handled?
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Handle with appropriate personal protective equipment. It is classified as harmful if swallowed, in contact with skin, or if inhaled, and causes skin and serious eye irritation. It may also cause respiratory irritation. Refer to the Safety Data Sheet for comprehensive handling and safety information.
Does Tech Serve Solutions export this chemical?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals and laboratory reagents.
How can I request a quote or sample?
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Please contact our sales team or use the enquiry form on our website to request a quote or a sample of 5-Methoxy-2-nitro-4-(trifluoromethyl)phenylacetonitrile.
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