p-Toluenesulfonic acid monohydrate, (calc. to H2O free subst.), 2.5KG

SKU:
27815-2.5KG-R
  • $111.00

    • Description

    p-Toluenesulfonic acid monohydrate ≥99% (calc. to H2O free subst.), 2.5KG

    • CAS Number 6192-52-5

       

    • Linear Formula CH3C6H5SO3H · H2O

       

    • Molecular Weight 190.22

       

    •  Colour Index Number 42655

       

    •  Beilstein/REAXYS Number 3568023

       

    •  EC Number 203-180-0

       

    •  MDL number MFCD00142137

       

    •  PubChem Substance ID 57648235

       

    •  NACRES NA.22

    Properties

    Related Categories Acids, Acids & Bases, Building Blocks, Chemical Synthesis, Organic Acids,
    More...
    Quality Level 200
    assay ≥99% (calc. to H2O free subst.)
    impurities ≥85% toluene-4-solfonic acid
     - 8-12% water (Karl Fischer)
    ign. residue ≤0.5%
    SMILES string O.Cc1ccc(cc1)S(O)(=O)=O
    InChI 1S/C7H8O3S.H2O/c1-6-2-4-7(5-3-6)11(8,9)10;/h2-5H,1H3,(H,8,9,10);1H2
    InChI key KJIFKLIQANRMOU-UHFFFAOYSA-N

    Safety Information

    Symbol 
    GHS05
    Signal word 
    Danger
    Hazard statements 
    H290 - H314 - H412
    Precautionary statements 
    P234 - P260 - P273 - P280 - P303 + P361 + P353 - P305 + P351 + P338
    RIDADR 
    UN 2585PSN2 8 / PGIII
    WGK Germany 
    WGK 1
    Flash Point(F) 
    Not applicable
    Flash Point(C) 
    Not applicable