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4-Chlorobenzoylacetonitrile

CAS 4640-66-8ClC6H4COCH2CNChemical Synthesis

4-Chlorobenzoylacetonitrile (CAS: 4640-66-8) is an organic compound with the linear formula ClC₆H₄COCH₂CN and a molecular weight of 179.60 g/mol. This nitrile derivative serves as a valuable building block in chemical synthesis. It is primarily utilised in the creation of more complex organic molecules within research and development laboratories.

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4-Chlorobenzoylacetonitrile (ClC6H4COCH2CN) — chemical structure, CAS 4640-66-8; Chemistry, fine chemical supplied by Tech Serve Solutions
Building BlocksC8 to C9Chemical SynthesisCyanides/NitrilesNitrogen Compounds
01 /Applications

Organic Synthesis Intermediate

4-Chlorobenzoylacetonitrile is employed as a key intermediate in the synthesis of various organic compounds. Its reactive nitrile and ketone functionalities allow for diverse chemical transformations.

Building Block for Heterocycles

The compound's structure makes it suitable for constructing heterocyclic ring systems, which are important scaffolds in medicinal chemistry and materials science.

Research and Development

Utilised in academic and industrial research laboratories for exploring novel synthetic pathways and developing new chemical entities.

02 /Properties
Molecular weight179.60
Linear formulaClC6H4COCH2CN
Assay97%
Melting point129-133 °C(lit.)
03 /Safety & handling
GHS hazard pictogram: Harmful / irritant (GHS07)
Harmful / irritant
Warning

Hazard statements

  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements

  • P261Avoid breathing dust, fume, gas or vapours
  • P305IF IN EYES
Protective equipmentdust mask type N95 (US), Eyeshields, Gloves
Water hazard class (WGK, DE)3
Hazard codes (EU)Xi
Risk statements (R)36/37/38
Safety statements (S)26-36

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry
CAS number
4640-66-8
MDL number
MFCD00051625
PubChem substance
24881116
05 /Quality & supply

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.

06 /Frequently asked questions

What is 4-Chlorobenzoylacetonitrile used for?

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4-Chlorobenzoylacetonitrile is used as a building block and intermediate in organic synthesis, particularly for constructing complex organic molecules and heterocyclic compounds in research and development.

What is the CAS number and chemical formula for 4-Chlorobenzoylacetonitrile?

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The CAS number is 4640-66-8 and the linear chemical formula is ClC₆H₄COCH₂CN.

What grade and purity does Tech Serve Solutions supply for 4-Chlorobenzoylacetonitrile?

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Tech Serve Solutions supplies 4-Chlorobenzoylacetonitrile with an assay of 97%. We do not represent this product as USP, BP, or EP grade.

How should 4-Chlorobenzoylacetonitrile be handled safely?

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Handle with appropriate personal protective equipment including a dust mask (type N95 US), eyeshields, and gloves. Avoid breathing dust. Ensure good ventilation. In case of contact with eyes, rinse cautiously with water for several minutes and seek medical advice.

Is 4-Chlorobenzoylacetonitrile a controlled substance?

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The provided data does not indicate that 4-Chlorobenzoylacetonitrile is a controlled substance.

How is 4-Chlorobenzoylacetonitrile packed and exported?

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4-Chlorobenzoylacetonitrile is carefully packed to ensure safe transit and is available for global export by Tech Serve Solutions.

How can I request a quote or sample of 4-Chlorobenzoylacetonitrile?

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Please contact our sales team through the website to request a quote or a sample of 4-Chlorobenzoylacetonitrile.

Need 4-Chlorobenzoylacetonitrile in a specific grade or volume?