2,4-Dinitrophenylacetic acid
2,4-Dinitrophenylacetic acid (CAS 643-43-6) is an organic compound with the linear formula (O2N)2C6H3CH2CO2H and a molecular weight of 226.14 g/mol. This chemical is classified as a carboxylic acid and a carbonyl compound, commonly employed as a building block in organic synthesis. Its primary applications lie in the preparation of more complex molecules, particularly in research and development settings within the chemical industry.
- Synonyms
- (O2N)2C6H3CH2CO2H
Organic Synthesis Intermediate
2,4-Dinitrophenylacetic acid serves as a valuable intermediate in the synthesis of various organic compounds. It has been utilised in the preparation of specific heterocyclic compounds, contributing to the development of novel chemical entities.
Research and Development
This compound is frequently used in laboratory settings for research purposes. Its structure makes it suitable for studies involving the synthesis of specialized molecules, such as potential pharmaceutical precursors or novel materials.
Preparation of Siderophore Precursors
Historically, 2,4-Dinitrophenylacetic acid has been used in synthetic routes to prepare intermediates for compounds like parabactin azide, a catecholamide siderophore photoaffinity label.
| Molecular weight | 226.14 |
|---|---|
| Linear formula | (O2N)2C6H3CH2CO2H |
| Assay | 95% |
| Application | 2,4-Dinitrophenylacetic acid was used in the preparation of 2-hydroxy-4-nitrohenzonitrile, required for the synthesis of parabactin azide (catecholamide siderophore photoaffinity label)1. |
| Melting point | 169-175 °C(lit.) |
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 equipment | dust 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.
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 2,4-Dinitrophenylacetic acid used for?
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2,4-Dinitrophenylacetic acid is primarily used as a building block in organic synthesis and for research and development purposes. It has been employed in the preparation of specific intermediates for compounds such as parabactin azide.
What are the CAS number and chemical formula for 2,4-Dinitrophenylacetic acid?
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The CAS number for 2,4-Dinitrophenylacetic acid is 643-43-6, and its linear chemical formula is (O2N)2C6H3CH2CO2H.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2,4-Dinitrophenylacetic acid with an assay of 95%. We do not represent this product as USP, BP, EP, or other pharmacopoeia grades.
How should 2,4-Dinitrophenylacetic acid be handled safely?
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2,4-Dinitrophenylacetic acid is classified as a Warning substance, causing skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Handle with appropriate personal protective equipment, including a dust mask (N95), eyeshields, and gloves, in a well-ventilated area. Avoid breathing dust and ensure proper disposal.
Is 2,4-Dinitrophenylacetic acid a controlled substance?
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Based on the provided data, 2,4-Dinitrophenylacetic acid is not indicated as a controlled substance. However, users should always verify local regulations.
How is 2,4-Dinitrophenylacetic acid packed and exported?
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Tech Serve Solutions packs and exports chemicals according to international shipping regulations and customer requirements to ensure safe transit. Specific packaging details are available upon request.
How can I request a sample or quote for 2,4-Dinitrophenylacetic acid?
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To request a sample or a quote for 2,4-Dinitrophenylacetic acid, please contact our sales team through the website or by phone, providing your specific requirements.
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