Benzyl isocyanide
Benzyl isocyanide (CAS: 10340-91-7, Formula: C6H5CH2NC, MW: 117.15) is an organic compound known for its utility in chemical synthesis. This isocyanide derivative serves as a valuable building block in organic chemistry, particularly in reactions involving the formation of new carbon-nitrogen and carbon-carbon bonds. It is frequently employed in multicomponent reactions and the synthesis of various heterocyclic compounds and coordination complexes.

Synthesis of Ruthenium(II) Complexes
Benzyl isocyanide has been utilised as a ligand in the synthesis of Ruthenium(II) complexes, contributing to the study of coordination chemistry.
Three-Component Coupling Reactions
This compound is instrumental in three-component coupling processes, facilitating the formation of diverse organic molecules such as O- and N-arylamides.
Organic Synthesis Building Block
As an isocyanide and an organic building block, Benzyl isocyanide is a versatile reagent for constructing complex organic structures and heterocyclic systems.
| Molecular weight | 117.15 |
|---|---|
| Linear formula | C6H5CH2NC |
| Assay | 98% |
| Boiling point | 105-106 °C/75 mmHg(lit.) |
| Density | 0.962 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.521(lit.) |
| Storage temperature | −20°C |
| Application | Benzyl isocyanide was used in the synthesis of Ru(II) complexes containing hydrazine and benzyl isocyanide ligands1. It was used in a three-component coupling process leading to O- and N-arylamides2. |

Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H332Harmful if inhaled
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 79 °C / 174.2 °F |
| Transport (UN / ADR) | UN 3334 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22 |
| Safety statements (S) | 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 Benzyl isocyanide used for?
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Benzyl isocyanide is used as a building block in organic synthesis, including the preparation of Ruthenium(II) complexes and in three-component coupling reactions for the synthesis of O- and N-arylamides.
What are the CAS number and formula for Benzyl isocyanide?
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The CAS number for Benzyl isocyanide is 10340-91-7 and its chemical formula is C6H5CH2NC.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Benzyl isocyanide with a minimum purity of 98%. This product is intended for research and chemical synthesis purposes and is not represented as USP, BP, EP, or any other pharmacopoeia grade.
How should Benzyl isocyanide be handled safely?
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Benzyl isocyanide is harmful if swallowed, in contact with skin, or if inhaled (H302-H312-H332). Appropriate personal protective equipment, including eyeshields, gloves, and a suitable respirator, should be used. Handle in a well-ventilated area.
Can Tech Serve Solutions ship Benzyl isocyanide internationally?
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Yes, Tech Serve Solutions is an experienced global supplier and exporter of fine chemicals and can arrange for the shipment of Benzyl isocyanide worldwide.
How can I request a sample or quote for Benzyl isocyanide?
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To request a sample or a quotation for Benzyl isocyanide, please contact our sales team through the website or by phone.
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