Chloroacetonitrile
Chloroacetonitrile (CAS: 107-14-2), with the linear formula ClCH₂CN and a molecular weight of 75.50 g/mol, is a vital organic building block. This colourless to pale yellow liquid is primarily utilised in chemical synthesis and serves as a key intermediate in the production of various organic compounds. Its reactivity makes it valuable in introducing the cyanomethyl group in complex molecule construction. It is supplied by Tech Serve Solutions for research and industrial applications.

Organic Synthesis Intermediate
Chloroacetonitrile is extensively employed as a versatile intermediate in organic synthesis. It facilitates the introduction of the cyanomethyl moiety into various molecular structures, which is crucial for building more complex compounds.
Pharmaceutical Intermediates
This compound serves as a precursor in the synthesis of active pharmaceutical ingredients (APIs) and other medicinal compounds. Its reactive nature allows for efficient transformations in multi-step drug synthesis pathways.
Agrochemical Synthesis
Chloroacetonitrile finds application in the development and manufacturing of agrochemicals. It is used in the synthesis of certain pesticides and herbicides, contributing to crop protection solutions.
Research and Development
As a readily available building block, chloroacetonitrile is a staple in research laboratories for exploring new synthetic routes and developing novel chemical entities.
| Molecular weight | 75.50 |
|---|---|
| Linear formula | ClCH2CN |
| Assay | ≥99.0% (GC) |
| Boiling point | 124-126 °C(lit.) |
| Density | 1.193 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.422(lit.)n20/D 1.423 |
| Solubility | water: insoluble |
| Vapour pressure | 1.78 psi (20 °C) |
| Vapour density | 3 (vs air) |



Hazard statements
- H226Flammable liquid and vapour
- H301Toxic if swallowed
- H319Causes serious eye irritation
- H411Toxic to aquatic life with long-lasting effects
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P273Avoid release to the environment
- P280Wear protective gloves, clothing and eye/face protection
- P301IF SWALLOWED
- P311Call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 54 °C / 129.2 °F |
| Transport (UN / ADR) | UN 2668 6.1/PG 2 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T,N |
| Risk statements (R) | 23/24/25-51/53 |
| Safety statements (S) | 45-61 |
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 Chloroacetonitrile (CAS 107-14-2) used for?
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Chloroacetonitrile is primarily used as an intermediate in organic synthesis, particularly in the development of pharmaceuticals, agrochemicals, and other complex organic molecules. It is also a valuable reagent in research and development laboratories.
What is the CAS number and chemical formula for Chloroacetonitrile?
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The CAS number for Chloroacetonitrile is 107-14-2, and its linear formula is ClCH₂CN.
What grade and purity does Tech Serve Solutions supply for Chloroacetonitrile?
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Tech Serve Solutions supplies Chloroacetonitrile with an assay of ≥99.0% as determined by GC. We do not represent this product as USP, BP, or EP grade.
How should Chloroacetonitrile be handled safely?
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Chloroacetonitrile is a flammable liquid and vapour (H226), toxic if swallowed, in contact with skin, or if inhaled (H301 + H311 + H331), causes serious eye irritation (H319), and is toxic to aquatic life with long-lasting effects (H411). Appropriate personal protective equipment, including eyeshields, face shields, gloves, and suitable respiratory protection (e.g., a full-face respirator or type ABEK filter), must be used. Handling should occur in a well-ventilated area, away from ignition sources.
How is Chloroacetonitrile packed, shipped, and exported?
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Chloroacetonitrile is carefully packed according to international shipping regulations for hazardous materials. Tech Serve Solutions has extensive experience in exporting chemicals globally, ensuring compliance with all necessary documentation and transport requirements.
How can I request a sample or quote for Chloroacetonitrile?
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To request a sample or a quote for Chloroacetonitrile, please contact our sales team through the website or by phone. Provide your specific requirements, including quantity and destination.
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