N-Boc-3-iodoaniline
N-Boc-3-iodoaniline (CAS: 143390-49-2, C11H14INO2) is a tert-butyl carbamate derivative of 3-iodoaniline. With a molecular weight of 319.14 g/mol, this compound serves as a valuable intermediate and building block in organic synthesis. It is frequently employed in the development of pharmaceuticals and advanced materials due to the reactivity of the iodine substituent and the protecting group's utility in controlled chemical transformations.
- IUPAC
- (3-Iodophenyl)carbamic acid tert-butyl ester,N-(tert-Butoxycarbonyl)-3-iodoaniline,tert-Butyl (3-iodophenyl)carbamate
- Synonyms
- tert-Butyl (3-iodophenyl)carbamateN-(tert-Butoxycarbonyl)-3-iodoaniline(3-Iodophenyl)carbamic acid tert-butyl ester

Organic Synthesis Intermediate
N-Boc-3-iodoaniline is a key building block for introducing the 3-aminophenyl moiety into complex molecules. The Boc protecting group allows for selective reactions at other positions before deprotection.
Pharmaceutical Research
This compound is utilised in the synthesis of novel pharmaceutical agents. Its structure is amenable to cross-coupling reactions and further functionalisation, aiding in drug discovery efforts.
Material Science
The iodoaniline structure can be incorporated into polymers and advanced materials, potentially influencing their electronic or optical properties.
| Molecular weight | 319.14 |
|---|---|
| Empirical formula | C11H14INO2 |
| Assay | 97% |
| Melting point | 71-75 °C |


Hazard statements
- H302Harmful if swallowed
- H317May cause an allergic skin reaction
- H410Very toxic to aquatic life with long-lasting effects
Precautionary statements
- P273Avoid release to the environment
- P280Wear protective gloves, clothing and eye/face protection
- P501Dispose of contents and container per local regulations
| Transport (UN / ADR) | UN 3077 9 / PGIII |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn,N |
| Risk statements (R) | 22-43-50 |
| Safety statements (S) | 36/37-61 |
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 N-Boc-3-iodoaniline used for?
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N-Boc-3-iodoaniline is primarily used as a versatile building block and intermediate in organic synthesis, particularly in pharmaceutical research and material science.
What are the CAS number and formula for N-Boc-3-iodoaniline?
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The CAS number is 143390-49-2 and the empirical formula is C11H14INO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies N-Boc-3-iodoaniline with an assay of 97%. We do not represent this product as USP, BP, or EP grade.
What are the safety and handling requirements for N-Boc-3-iodoaniline?
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N-Boc-3-iodoaniline is classified as harmful if swallowed, may cause an allergic skin reaction, and is very toxic to aquatic life with long lasting effects (H302, H317, H410). Handle with appropriate personal protective equipment in a well-ventilated area, avoiding release into the environment.
How is N-Boc-3-iodoaniline packed and exported?
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N-Boc-3-iodoaniline is packed securely for transport and is available for global export by Tech Serve Solutions.
How can I request a sample or quote for N-Boc-3-iodoaniline?
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To request a sample or obtain a quotation, please contact the Tech Serve Solutions sales team via our website or direct enquiry channels.
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