2-Iodobutane
2-Iodobutane (CAS 513-48-4) is a halogenated hydrocarbon with the molecular formula C4H9I and a molecular weight of 184.02 g/mol. This clear liquid serves as a versatile building block in organic synthesis. It is frequently employed in chemical reactions requiring an iodine-containing alkylating agent, facilitating the introduction of the sec-butyl group into various organic molecules. Its applications span diverse areas of chemical research and development.
- IUPAC
- sec-Butyl iodide
- Synonyms
- sec-Butyl iodide
Organic Synthesis Reagent
2-Iodobutane is used as an alkylating agent to introduce the sec-butyl group into organic molecules. It is a valuable intermediate in the synthesis of more complex organic compounds.
Chemical Research
This compound finds application in academic and industrial research laboratories for exploring new synthetic pathways and developing novel chemical entities.
Building Block for Complex Molecules
Its structure makes it suitable for use as a building block in multi-step syntheses, contributing to the construction of diverse molecular architectures.
| Molecular weight | 184.02 |
|---|---|
| Linear formula | CH3CH2CHICH3 |
| Assay | ≥98% |
| Boiling point | 119-120 °C(lit.) |
| Density | 1.598 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.499(lit.) |
| Solubility | alcohol: soluble(lit.)diethyl ether: soluble(lit.)water: insoluble(lit.) |
| Melting point | −104 °C(lit.) |
| Contains / stabiliser | copper as stabilizer |
Hazard statements
- H226Flammable liquid and vapour
- 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 | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 24 °C / 75.2 °F |
| Transport (UN / ADR) | UN 2390 3 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 10-36/37/38 |
| 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-Iodobutane used for?
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2-Iodobutane is primarily used as a reagent in organic synthesis for introducing the sec-butyl group into other molecules. It serves as a building block in the development of more complex chemical compounds and is utilised in chemical research.
What is the CAS number and formula for 2-Iodobutane?
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The CAS number for 2-Iodobutane is 513-48-4, and its linear formula is CH3CH2CHICH3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Iodobutane with an assay of ≥98%. We do not represent this product as USP, BP, EP, or other pharmacopoeial grades unless explicitly stated.
How should 2-Iodobutane be handled safely?
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2-Iodobutane is a flammable liquid and vapour (H226) and can cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Handle with appropriate personal protective equipment, including eyeshields, gloves, and a suitable respirator, in a well-ventilated area. Avoid sources of ignition.
How is 2-Iodobutane packed, shipped, and exported?
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2-Iodobutane is packed in accordance with transportation regulations and is shipped and exported globally by Tech Serve Solutions. Please refer to the specific shipping documentation for details.
How can I request a sample or quote for 2-Iodobutane?
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To request a sample or a quote for 2-Iodobutane, please contact our sales department through the provided contact channels on the Tech Serve Solutions website.
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