4-Nitrophthalic acid
4-Nitrophthalic acid (CAS: 610-27-5) is an organic compound with the formula O2NC6H3(CO2H)2 and a molecular weight of 211.13 g/mol. This dicarboxylic acid derivative features a nitro group and two carboxyl groups on a benzene ring. It serves as a valuable building block in organic synthesis, particularly in the preparation of various chemical intermediates and specialty chemicals. Its defined structure makes it suitable for research and development applications in chemical manufacturing.
Organic Synthesis Intermediate
4-Nitrophthalic acid is a key intermediate in the synthesis of more complex organic molecules. It is used in the preparation of dyes, pharmaceuticals, and agrochemicals, leveraging the reactivity of its functional groups.
Research and Development
Utilised in laboratory settings for exploring new synthetic pathways and developing novel compounds. Its chemical structure makes it a useful starting material for academic and industrial research projects.
Material Science Applications
Can be employed in the development of polymers and specialty materials where its specific functional groups can be incorporated into polymer backbones or side chains.
| Molecular weight | 211.13 |
|---|---|
| Linear formula | O2NC6H3(CO2H)2 |
| Assay | ≥97.0% |
| Melting point | 159-161 °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 4-Nitrophthalic acid used for?
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4-Nitrophthalic acid is primarily used as a building block in organic synthesis and for research and development in creating new chemical compounds and materials.
What are the CAS number and formula for 4-Nitrophthalic acid?
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The CAS number is 610-27-5 and the linear formula is O2NC6H3(CO2H)2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Nitrophthalic acid with an assay of ≥97.0%. This product is supplied for research and manufacturing purposes and is not represented as USP, BP, EP, or any other pharmacopoeia grade.
How should 4-Nitrophthalic acid be handled safely?
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4-Nitrophthalic acid is classified with GHS07 (Warning) signal word, and hazard statements H315, H319, H335, indicating it causes skin irritation, serious eye irritation, and may cause respiratory irritation. Use a dust mask type N95, eyeshields, and gloves. Ensure good ventilation. Avoid breathing dust.
Is 4-Nitrophthalic acid a controlled substance?
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Based on the provided data, 4-Nitrophthalic acid is not listed as a controlled substance.
How is 4-Nitrophthalic acid packed, shipped, and exported?
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4-Nitrophthalic acid is carefully packaged according to international shipping regulations. Tech Serve Solutions has extensive experience in exporting chemicals globally to meet diverse client needs.
How can I request a sample or a quote for 4-Nitrophthalic acid?
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To request a sample or a quote, please contact our sales team through the website or by phone, providing your specific requirements and shipping details.
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