COA Center



2-IODOBUTANE For Synthesis

stabilized with copper
sec-Butyl iodide

Article No. 4203H Grade For Synthesis
Purity 98.5% CAS No. 513-48-4
Molecular Formula C4H9I Molecular Weight 184.02
H.S. Code 9802.0000 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Liquid Colour Colorless
Melting point/ Freezing point [°C] -104 °C - lit. Flash point [°C] 24
Initial boiling point [°C] 119 - 120 Density [g/cm3] 1.598 g/cm3 at 25 °C


Appearance Clear colorless to orange to pale brown liquid Purity (by GC) Min 98.5%
Refractive index (20°C; 589 nm) 1.4980-1.5010 Infrared spectrum Conforms
Stabilizer Copper

Safety Information and Hazard Symbols

Symbol: GHS02
Signal Word: Warning
UN No.: 2390
IMCO Class No.: 3
Packing Group: II
Hazardous Statement: H226
Precaution Statement: P210 - P233 - P240 - P241 - P242 - P243
Revision Date: 04-Jan-2024

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