Chloroform anhydrous, 2L

SKU:
288306-2L
  • $152.00

    • Description

    Chloroform anhydrous, ≥99%, contains 0.5-1.0% ethanol as stabilizer, 2L

    Synonym: Methylidyne trichloride, Trichloromethane

    • CAS Number 67-66-3

       

    • Empirical Formula (Hill Notation) CHCl3

       

    • Molecular Weight 119.38

       

    •  Beilstein/REAXYS Number 1731042

       

    •  MDL number MFCD00000826

       

    •  PubChem Substance ID 57648332

       

    •  NACRES NA.21

    Properties

    Related Categories Anhydrous Solvents, Chloroform, Solvent by Type, Solvent Bottles, Solvent Packaging Options,
    Solvent by Application, Solvents, Sure/Seal Bottles
    Less...
    Quality Level 100
    grade anhydrous
    vapor density 4.1 (vs air)
    vapor pressure 160 mmHg ( 20 °C)
    assay ≥99%
    form liquid
    contains 0.5-1.0% ethanol as stabilizer
    packaging Sure/Seal™ of 1, 2 L
     - Sure/Seal™ of 100, 12x100 mL
    impurities <0.001% water
     - <0.005% water (100 mL pkg)
    evapn. residue <0.0003%
    color colorless
    refractive index n20/D 1.445 (lit.)
    bp 60.5-61.5 °C (lit.)
    mp −63 °C (lit.)
    density 1.48 g/mL at 25 °C
     - 1.492 g/mL at 25 °C (lit.)
    SMILES string ClC(Cl)Cl
    InChI 1S/CHCl3/c2-1(3)4/h1H
    InChI key HEDRZPFGACZZDS-UHFFFAOYSA-N

    General description

    Chloroform is a volatile chlorinated organic solvent whose vapors have a narcotic effect. Due to its light sensitivity, it may undergo degradation with time. This can be suppressed by adding ethanol as a stabilizer. The addition will increase the polarity of the solvent and potentially impact certain applications.

    Application

    Chloroform has been used as a solvent for dissolving lipids and also as a cleansing agent. It may also be used in solvent extraction process and also for recrystallization.

    Packaging

    1, 2 L in Sure/Seal™

    100, 12×100 mL in Sure/Seal™

    Legal Information

    Sure/Seal is a trademark of Sigma-Aldrich Co. LLC

    Safety Information

    Signal word 
    Danger
    Hazard statements 
    H302 - H315 - H319 - H331 - H336 - H351 - H361d - H372 - H412
    Precautionary statements 
    P201 - P273 - P301 + P312 + P330 - P302 + P352 - P304 + P340 + P311 - P308 + P313
    Target organs 
    Central nervous system
    RIDADR 
    UN 1888 6.1 / PGIII
    WGK Germany 
    WGK 3
    Flash Point(F) 
    does not flash
    Flash Point(C)