4-Iodo-3-nitroaniline
4-Iodo-3-nitroaniline (CAS: 105752-04-3) is an organic chemical compound with the formula C6H5IN2O2 and a molecular weight of 264.02 g/mol. It serves as a valuable building block in organic synthesis and chemical research. This compound is typically supplied at a purity of 97% and is utilised in various chemical synthesis pathways, contributing to the development of new molecules and materials.

Organic Synthesis Intermediate
4-Iodo-3-nitroaniline functions as a key intermediate in the synthesis of more complex organic molecules. Its reactive functional groups allow for various chemical transformations.
Research and Development
This compound is employed in laboratory settings for research and development purposes, aiding chemists in exploring novel chemical reactions and developing new compounds.
Building Block for Specialty Chemicals
Utilised as a foundational building block, 4-Iodo-3-nitroaniline contributes to the creation of various specialty chemicals and advanced materials.
| Molecular weight | 264.02 |
|---|---|
| Empirical formula | C6H5IN2O2 |
| Assay | 97% |
| Melting point | 140-144 °C |

Hazard statements
- H302Harmful if swallowed
- H317May cause an allergic skin reaction
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-43 |
| Safety statements (S) | 36/37 |
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-Iodo-3-nitroaniline used for?
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4-Iodo-3-nitroaniline is primarily used as a building block and intermediate in organic synthesis and chemical research and development.
What are the CAS number and chemical formula for 4-Iodo-3-nitroaniline?
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The CAS number is 105752-04-3, and the chemical formula is C6H5IN2O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Iodo-3-nitroaniline with an assay of 97%. This product is not represented as USP, BP, EP, or pharmacopoeia grade.
How should 4-Iodo-3-nitroaniline be handled safely?
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Handle with appropriate personal protective equipment, including a dust mask (type N95 or equivalent), eyeshields, faceshields, and gloves. Avoid dust formation and ensure adequate ventilation. This compound is harmful if swallowed and may cause an allergic skin reaction.
How is 4-Iodo-3-nitroaniline packed and exported?
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4-Iodo-3-nitroaniline is carefully packed and exported by Tech Serve Solutions in compliance with international shipping regulations for chemicals.
How can I request a quote or sample of 4-Iodo-3-nitroaniline?
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To request a quote or sample, please contact the Tech Serve Solutions sales team through our website or by phone, providing the product name and CAS number.
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