4-Chlorobutyronitrile
4-Chlorobutyronitrile (CAS: 628-20-6, Formula: Cl(CH2)3CN) is a vital organic compound with a molecular weight of 103.55 g/mol. Possessing a characteristic refractive index and density, it serves as a versatile intermediate in chemical synthesis. Its applications span the creation of various organic molecules, particularly within the pharmaceutical and agrochemical sectors, contributing to the development of advanced materials and research chemicals.
Organic Synthesis Intermediate
4-Chlorobutyronitrile is extensively employed as a building block in the synthesis of more complex organic molecules. Its reactive chloro and nitrile functionalities allow for diverse chemical transformations, making it valuable in constructing carbon chains and introducing nitrile groups.
Pharmaceutical Intermediates
This compound is a key precursor in the multi-step synthesis of active pharmaceutical ingredients (APIs) and drug candidates. Its structure facilitates the formation of heterocyclic compounds and other moieties found in medicinal chemistry.
Agrochemical Development
It finds application in the development of new agrochemicals, including pesticides and herbicides. The nitrile group, in particular, can be a functional component in biologically active molecules.
Research and Development
As a readily available reagent, 4-Chlorobutyronitrile is utilised in academic and industrial research laboratories for exploring novel synthetic pathways and developing new chemical entities.
| Molecular weight | 103.55 |
|---|---|
| Linear formula | Cl(CH2)3CN |
| Assay | 97% |
| Boiling point | 195-197 °C(lit.) |
| Density | 1.095 g/mL at 20 °C |
| Refractive index | n20/D 1.442(lit.) |
Hazard statements
- H301Toxic if swallowed
Precautionary statements
- P301IF SWALLOWED
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 91 °C / 195.8 °F |
| Transport (UN / ADR) | UN 3276 6.1 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 25 |
| Safety statements (S) | 45 |
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 4-Chlorobutyronitrile used for?
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4-Chlorobutyronitrile is primarily used as an intermediate in organic synthesis, particularly for the creation of pharmaceutical ingredients, agrochemicals, and other complex organic molecules. It is also a valuable reagent in research and development.
What is the CAS number and chemical formula for 4-Chlorobutyronitrile?
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The CAS number for 4-Chlorobutyronitrile is 628-20-6, and its chemical formula is Cl(CH2)3CN.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Chlorobutyronitrile with an assay of 97%. We do not represent this product as USP, BP, EP or other pharmacopoeia grades.
How should 4-Chlorobutyronitrile be handled safely?
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4-Chlorobutyronitrile is classified as Danger. It is toxic if swallowed (H301). Always use appropriate personal protective equipment, including eyeshields, faceshields, chemical-resistant gloves, and respiratory protection, and handle in a well-ventilated area.
Is 4-Chlorobutyronitrile a controlled substance?
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Based on the provided data, there is no indication that 4-Chlorobutyronitrile is a controlled substance.
How is 4-Chlorobutyronitrile packed, shipped, and exported?
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4-Chlorobutyronitrile is shipped according to regulations for hazardous materials (UN 3276, 6.1/PGIII). Tech Serve Solutions exports chemicals globally, adhering to all relevant international shipping and customs requirements.
How can I request a sample or quote for 4-Chlorobutyronitrile?
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To request a sample or obtain a quote for 4-Chlorobutyronitrile, please contact our sales team through the website or by phone. We will be pleased to assist you with your specific requirements.
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