4-Chloropropiophenone

Product Overview

4-Chloropropiophenone is an aromatic ketone widely used as a chemical intermediate in pharmaceutical, agrochemical, and fine chemical synthesis. It features a para-chloro–substituted phenyl ring combined with a propiophenone structure, providing predictable reactivity in carbonyl-related transformations.

Due to its stable structure and consistent performance, 4-chloropropiophenone is commonly applied in research laboratories and industrial manufacturing processes that require reliable aromatic ketone intermediates.

Key Product Identification

• Product Name: 4-Chloropropiophenone

• Synonyms: p-Chloropropiophenone, 1-(4-Chlorophenyl)propan-1-one

• Chemical Formula: C₉H₉ClO

• CAS Number: 6285-05-8

• Molecular Weight: 168.62 g/mol

• HS Code: 29143900

• Appearance: Colorless to pale yellow liquid or crystalline solid

• Odor: Mild aromatic odor

Chemical & Physical Properties

Values shown are typical for industrial and export-grade material.

Manufacturing & Quality Control

4-Chloropropiophenone is produced through controlled Friedel–Crafts acylation or related aromatic acylation processes. Strict process control ensures consistent purity and batch stability.

Quality control procedures include:

• Purity testing (GC / HPLC)

• Moisture and impurity analysis

• Appearance and color inspection

• Batch traceability documentation

Each shipment is supplied with complete quality documentation.

Applications of 4-Chloropropiophenone

Pharmaceutical Intermediates

Used as a building block in the synthesis of pharmaceutical intermediates and active compound precursors.

Agrochemical Intermediates

Applied in the production of herbicide and pesticide intermediates requiring aromatic ketone structures.

Fine Chemicals & Custom Synthesis

Used in specialty chemical manufacturing, contract synthesis, and laboratory-scale research.

Chemical Research

Commonly used in organic synthesis involving carbonyl modification, reduction, or condensation reactions.

Packaging & Logistics

• Standard Packaging:

• 25 kg fiber drum

• 25 kg plastic drum

• Custom Packaging: Available upon request

• Storage Conditions:

• Store in a cool, dry, and well-ventilated area

• Keep containers tightly closed and protected from heat

Safety & Handling

• Avoid contact with skin and eyes

• Use appropriate personal protective equipment (PPE)

• Handle in accordance with standard industrial safety practices

• Refer to the Safety Data Sheet (SDS/MSDS) before use

Regulatory & Documentation

Available upon request:

• COA (Certificate of Analysis)

• SDS / MSDS

• TDS (Technical Data Sheet)

• Export and regulatory compliance documents

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Why Choose Our 4-Chloropropiophenone?

• ✔ Consistent purity and stable batch quality

• ✔ Suitable for pharmaceutical and fine chemical synthesis

• ✔ Export-ready packaging and documentation

• ✔ Flexible MOQ and logistics support

• ✔ Professional technical service

Frequently Asked Questions (FAQ)

Q1: Is 4-Chloropropiophenone suitable for pharmaceutical synthesis?

Yes, it is widely used as a pharmaceutical and chemical intermediate.

Q2: Is this product supplied as a liquid or solid?

It may appear as a liquid or crystalline solid depending on ambient temperature.

Q3: Do you provide analytical documents?

Yes, COA and SDS are supplied with each batch.

Q4: What is the typical minimum order quantity (MOQ)?

MOQ depends on packaging type and destination; please contact us for details.