Iodine monochloride
Iodine monochloride (CAS 7790-99-0, ICl) is a binary interhalogen compound known for its potent electrophilic properties. With a molecular weight of 162.36 g/mol, it serves as a versatile reagent in organic synthesis. It is commonly employed for the iodination of various organic substrates and in the formation of carbon-iodine bonds. Its reactivity makes it valuable in specific chemical transformations.
- IUPAC
- Chloroiodide
Iodination Reagent
Iodine monochloride is a highly effective reagent for introducing iodine atoms into organic molecules. It is particularly useful for the electrophilic iodination of aromatic compounds and activated alkenes, facilitating C-I bond formation.
Halogenation Reactions
Beyond simple iodination, ICl can participate in various halogenation processes. Its ability to act as both an iodinating and potentially a chlorinating agent makes it a versatile tool in synthetic organic chemistry.
Synthesis of Organic Intermediates
The compound is used in the synthesis of complex organic molecules and pharmaceutical intermediates where precise halogen introduction is required. It enables the construction of targeted molecular frameworks.
| Molecular weight | 162.36 |
|---|---|
| Linear formula | ICl |
| Assay | 1.10±0.1 I/Cl ratio basis |
| Boiling point | 97.4 °C(lit.) |
| Density | 3.24 g/mL at 25 °C(lit.) |
| Concentration | 1 M in acetic acid |
| Storage temperature | 2-8°C |
| Impurities tested | ≤0.005% insolubles |
Hazard statements
- H314Causes severe skin burns and eye damage
- H334May cause allergy or asthma symptoms if inhaled
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Transport (UN / ADR) | UN 1792 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34-42 |
| Safety statements (S) | 26-36/37/39-45 |
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 Iodine monochloride used for?
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Iodine monochloride is primarily used as a reagent in organic synthesis for iodination reactions and the formation of carbon-iodine bonds, particularly in the synthesis of organic intermediates.
What is the CAS number and chemical formula for Iodine monochloride?
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The CAS number for Iodine monochloride is 7790-99-0 and its chemical formula is ICl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Iodine monochloride with an assay of 1.10±0.1 I/Cl ratio basis, with ≤0.005% insolubles. This is a technical/research grade and TSS does not represent it as USP/BP/EP.
How should Iodine monochloride be handled safely?
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Iodine monochloride is corrosive and can cause severe skin burns and eye damage, and may cause respiratory irritation. Handle with extreme care, using appropriate personal protective equipment including gloves, goggles, a faceshield, and a suitable respirator. Ensure adequate ventilation.
How is Iodine monochloride packed and exported?
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Iodine monochloride is shipped under UN 1792 classification, Hazard Class 8, Packing Group II, adhering to international regulations for hazardous materials transport.
How can I request a sample or quote for Iodine monochloride?
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Please contact our sales team directly through our website or by phone to request a sample or a quotation for Iodine monochloride.
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