N,N-Dimethylacetamide for HPLC (1L)

SKU:
270555-1L
  • $178.00

    • Description

    270555 Sigma-Aldrich

    N,N-Dimethylacetamide

    for HPLC, ≥99.9%

    • CAS Number 127-19-5

       

    • Linear Formula CH3CON(CH3)2

       

    • Molecular Weight 87.12

       

    •  Beilstein Registry Number 1737614

       

    •  EC Number 204-826-4

       

    •  MDL number MFCD00008686

    Description

    Packaging

    1, 2, 4×4 L in glass bottle

    100 mL in glass bottle

    18 L in VerSA-Flow™

    Properties

    Related Categories Amber Glass Bottles, Analytical Reagents,Analytical/Chromatography, Chromatography Reagents & Solvents, HPLC Plus,
    More...
    grade for HPLC
    vapor density 3 (vs air)
    vapor pressure 2 mmHg ( 25 °C)
     - 4 mmHg ( 38 °C)
    InChI Key FXHOOIRPVKKKFG-UHFFFAOYSA-N
    assay ≥99.9%
    autoignition temp. 914 °F
    expl. lim. 1.8 %, 100 °F
    -  11.5 %, 160 °F
    impurities <0.030% water
    evapn. residue <0.001%
    refractive index n20/D 1.437(lit.)
    bp 164.5-166 °C(lit.)
    mp −20 °C (lit.)
    density 0.937 g/mL at 25 °C(lit.)
    λ H2O reference
    UV absorption λ: 270 nm Amax: 1.00
    -  λ: 280 nm Amax: 0.30
    -  λ: 290 nm Amax: 0.15
    -  λ: 310 nm Amax: 0.05
    -  λ: 320 nm Amax: 0.03
    -  λ: 360-400 nm Amax: 0.01