2-Chloroacrylonitrile
2-Chloroacrylonitrile (CAS: 920-37-6) is an organic chemical compound with the linear formula CH2=CClCN and a molecular weight of 87.51 g/mol. This flammable liquid is a key building block and reagent in organic synthesis, particularly recognised for its utility in cycloaddition reactions. Supplied by Tech Serve Solutions at a minimum assay of 98%, it is suitable for research and chemical synthesis applications requiring precise building blocks.
Cycloaddition Reactions
2-Chloroacrylonitrile serves as a versatile reagent in various cycloaddition reactions. Its electrophilic nature makes it a valuable component for constructing complex cyclic molecules in organic synthesis.
Organic Synthesis Intermediate
As a functionalised nitrile and halogenated alkene, it acts as a useful intermediate for introducing specific structural motifs into larger organic molecules. Its reactivity supports diverse synthetic transformations.
Building Block for Complex Molecules
This compound is employed as a fundamental building block in the synthesis of more intricate chemical structures. Its availability from TSS supports research and development in pharmaceuticals and materials science.
| Molecular weight | 87.51 |
|---|---|
| Linear formula | CH2=CClCN |
| Assay | 98% |
| Boiling point | 88-89 °C(lit.) |
| Density | 1.096 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.429(lit.) |
| Application | Common reagent in cycloaddition reactions.1,2 |
| Melting point | −65 °C(lit.) |
Hazard statements
- H225Highly flammable liquid and vapour
- H300Fatal if swallowed
- H310Fatal in contact with skin
- H314Causes severe skin burns and eye damage
- H330Fatal if inhaled
- H334May cause allergy or asthma symptoms if inhaled
- H350May cause cancer
- H400Very toxic to aquatic life
Precautionary statements
- P201Obtain special instructions before use
- P210Keep away from heat, sparks and open flames. No smoking
- P260Do not breathe dust, fume, gas, mist, vapours or spray
- P264Wash thoroughly after handling
- P273Avoid release to the environment
- P280Wear protective gloves, clothing and eye/face protection
| Protective equipment | Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 6 °C / 42.8 °F |
| Transport (UN / ADR) | UN 3383 6.1/PG 1 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F,T+,N |
| Risk statements (R) | 45-11-24-26/28-34-43-50 |
| Safety statements (S) | 53-26-28-36/37/39-45-61 |
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 2-Chloroacrylonitrile used for?
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2-Chloroacrylonitrile is primarily used as a reagent in cycloaddition reactions and as a building block in organic synthesis for creating complex molecules.
What is the CAS number and formula for 2-Chloroacrylonitrile?
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The CAS number for 2-Chloroacrylonitrile is 920-37-6, and its linear formula is CH2=CClCN.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Chloroacrylonitrile with a minimum assay of 98%. This product is intended for research and chemical synthesis and is not represented as USP, BP, or EP grade.
What are the main hazards associated with 2-Chloroacrylonitrile?
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2-Chloroacrylonitrile is a highly flammable liquid and vapour. It is acutely toxic if swallowed, in contact with skin, or if inhaled. It causes severe skin burns and eye damage, and may cause respiratory irritation or allergy. It is also suspected of causing cancer and is very toxic to aquatic life. Handle with extreme care in a well-ventilated area, using appropriate personal protective equipment.
How is 2-Chloroacrylonitrile packed, shipped, and exported?
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2-Chloroacrylonitrile is packed and shipped according to stringent international regulations for hazardous materials. Tech Serve Solutions, as a global supplier and exporter, ensures compliance with all necessary transport and safety standards.
How can I request a sample or quote for 2-Chloroacrylonitrile?
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To request a sample or a quotation for 2-Chloroacrylonitrile, please contact our sales department through the website or by direct inquiry. Provide your contact details and the quantity required.
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