2-Chloropyridine-4-acetic acid
2-Chloropyridine-4-acetic acid (CAS 887580-55-4) is a pyridine derivative with the molecular formula C7H6ClNO2 and a molecular weight of 171.58 g/mol. This compound serves as a valuable building block in organic synthesis. Its structure, featuring a chlorinated pyridine ring and an acetic acid moiety, makes it suitable for various chemical transformations in research and development, particularly within the pharmaceutical and agrochemical sectors.
- IUPAC
- 2-Chloro-4-pyridineacetic acid
- Synonyms
- 2-Chloro-4-pyridineacetic acid

Pharmaceutical Intermediate
Used in the synthesis of active pharmaceutical ingredients (APIs). The chloropyridine scaffold can be further functionalized to create complex drug molecules.
Agrochemical Research
Serves as a precursor for developing novel agrochemicals. Its pyridine core is a common feature in many pesticides and herbicides.
Organic Synthesis Building Block
A versatile reagent for introducing the 2-chloropyridine-4-acetic acid moiety into larger molecular structures during multi-step synthetic processes.
Material Science Research
Potential applications in the development of new materials where pyridine derivatives are incorporated for specific electronic or structural properties.
| Molecular weight | 171.58 |
|---|---|
| Empirical formula | C7H6ClNO2 |
| Assay | 97% |
| Melting point | 140-145 °C |

Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36/37/38 |
| Safety statements (S) | 26 |
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-Chloropyridine-4-acetic acid used for?
+
2-Chloropyridine-4-acetic acid is primarily used as a building block in organic synthesis, particularly in the development of pharmaceuticals and agrochemicals.
What is the CAS number and formula for 2-Chloropyridine-4-acetic acid?
+
The CAS number is 887580-55-4 and the empirical formula is C7H6ClNO2.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 2-Chloropyridine-4-acetic acid with an assay of 97%. This product is intended for research and chemical synthesis and is not represented as USP, BP, or EP grade.
What are the safety precautions when handling 2-Chloropyridine-4-acetic acid?
+
This compound is classified as harmful if swallowed, causes skin irritation, causes serious eye irritation, and may cause respiratory irritation. Always handle with appropriate personal protective equipment in a well-ventilated area. Refer to the Safety Data Sheet for detailed information.
How is 2-Chloropyridine-4-acetic acid shipped and exported?
+
Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 2-Chloropyridine-4-acetic acid. We handle all necessary export documentation and ensure safe, compliant shipping.
How can I request a sample or quote for 2-Chloropyridine-4-acetic acid?
+
To request a sample or quote, please contact our sales team through the website or by direct inquiry, providing your requirements and delivery details.
▶ Related products

1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis

1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis