n-BUTYL CHLORIDE For HPLC

n-BUTYL CHLORIDE For HPLC 1-Chlorobutane MSDS DE EN FR KO PT ES TH TR COAs Packings 1000 ml (01000) 2500 ml (02500) 2500 ml (02500) Print friendly version Article No. 2384B Grade For HPLC Purity 99.8% CAS No. 109-69-3 Molecular Formula C 4 H 9 Cl Molecular Weight 92.58 H.S. Code 2933.9990 Shelf Life 60 Months Physical Properties Physical state at 20 °C Liquid Colour Clear Colorless Odour Unpleasant odor Melting point/ Freezing point [°C] -123°C Auto-ignition temperature [°C] 460°C Flammability (solid, gas) Flammable Flash point [°C] -12°C Boiling point [°C] 77 - 78°C Vapour pressure [20°C] 108 mbar @ 20 °C Vapour pressure mm/Hg 80 @ 20C Vapour density 3.19 Density [g/cm3] 0.88 Solubility in water [% weight] Insoluble in water Viscosity at 40°C [mm2/s] 0.45 mPa.s (20°C) Explosion limits - upper [%] 10.10% Explosion limits -lower [%] 1% Specifications Appearance A clear Colourless liquid Purity (by GC) Min 99.8% Identity (IR) Conforms Residue on evaporation Max 0.001% Water (by KF) Max 0.02% Acidity (as HCl) Max 0.001% Alkalinity (as NH3) Max 0.0002% UV transmittance: at 230 nm Min 65% at 240 nm Min 95% at 250 nm Min 98% Safety Information and Hazard Symbols Symbol: GHS02 Signal Word: Danger UN No.: 1127 IMCO Class No.: 3 Packing Group: II Hazardous Statement: H225 Precaution Statement: P210 Revision Date: 19-Jun-2026 Home Lab Chemicals Alkyl Halides n-BUTYL CHLORIDE