N-(2-Naphthyl)formamide
N-(2-Naphthyl)formamide (CAS 4423-74-9) is an organic compound with the molecular formula C11H9NO and a molecular weight of 171.20 g/mol. It belongs to the class of amides and serves as a valuable building block in organic synthesis. This compound is typically utilised in research and development settings for the creation of more complex chemical structures, particularly within the scope of fine chemical and pharmaceutical intermediate production.

Organic Synthesis Intermediate
N-(2-Naphthyl)formamide functions as a key intermediate in the synthesis of various organic molecules. Its structural features lend themselves to further chemical modifications for the development of novel compounds.
Research and Development
This compound is employed in laboratory research for exploring new synthetic pathways and developing new chemical entities. Its utility extends to academic and industrial R&D laboratories.
Fine Chemical Production
As a building block, N-(2-Naphthyl)formamide is utilised in the production of fine chemicals. It can be a precursor for more specialised compounds requiring the naphthylamide moiety.
| Molecular weight | 171.20 |
|---|---|
| Empirical formula | C11H9NO |
| Assay | 97% |
| Melting point | 126-130 °C(lit.) |

Hazard statements
- H317May cause an allergic skin reaction
- H319Causes serious eye irritation
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36-42/43 |
| 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 N-(2-Naphthyl)formamide used for?
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N-(2-Naphthyl)formamide is primarily used as a building block and intermediate in organic synthesis, particularly in research and development settings for the creation of fine chemicals and pharmaceutical intermediates.
What is the CAS number and chemical formula for N-(2-Naphthyl)formamide?
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The CAS number for N-(2-Naphthyl)formamide is 4423-74-9, and its chemical formula is C11H9NO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies N-(2-Naphthyl)formamide with an assay of 97%. We do not represent this product as USP, BP, EP, or other pharmacopoeial grades unless explicitly stated in the product data.
How should N-(2-Naphthyl)formamide be handled safely?
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N-(2-Naphthyl)formamide is classified as a Warning substance (GHS07) with hazards H317 (May cause an allergic skin reaction) and H319 (Causes serious eye irritation). Recommended personal protective equipment includes a dust mask type N95 (US), eyeshields, faceshields, and gloves. Handle in a well-ventilated area.
Is N-(2-Naphthyl)formamide suitable for export?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including N-(2-Naphthyl)formamide, adhering to all necessary regulations for international shipment.
How can I request a quote or sample for N-(2-Naphthyl)formamide?
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To request a quote or sample of N-(2-Naphthyl)formamide, please contact our sales department via the website or direct email, providing your specific requirements and delivery details.
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