High purity acetonitrile for solid phase peptide synthesis. Acetonitrile is a solvent of choice for coupling Fmoc-amino acids on free amino acids. It is an alternative for peptide synthesis on solid-phase peptide synthesis in the absence of DMF.
M | 41.04 |
---|---|
D | 0.786 |
b.p | 81-82 °C |
m.p | -46 °C |
Appearance | Clear colorless liquid |
---|---|
Acidity (as Acetic acid) | max. 0.0015% |
Alkalinity (as Ammonia) | max. 0.0002% |
Assay (GC, on anhydrous basis) | min. 99.95% |
Other impurities | max. 0.01% |
Propionitrile | max. 0.04% |
Iron (Fe) | max. 0.1ppm |
Residue after evaporation | max. 0.0002%w/w |
Water (KF) | max. 0.03%w/w |
Acrylonitrile | max. 5ppm |
Allyl alcohol | max. 5ppm |
Methacrylonitrile | max. 5ppm |
Acetamide | max. 3ppm |
T200nm | min. 75% |
T205nm | min. 80% |
T210nm | min. 85% |
T215nm | min. 88% |
T220nm | min. 90% |
T225nm | min. 92% |
T230nm | min. 95% |
T235nm | min. 97% |
T240nm | min. 98% |
T245nm | min. 99% |
T250nm | min. 99% |
Identity (GC) | RT corresponds to standard |
Synonym : ACN, Methyl cyanide |
Formula : C2H3N |
CAS : 75-05-8 |
EC : 200-835-2 |
UN : 1648 |
01203100 | 605x240x260 | (Iso Tank) |
01203107 | 1 x 1400l | Stainless Steel (1400l) |
01203137 | 1 x 200l | Stainless Steel Drum (200l) |
01203177 | 1 x 200l | HDPE Drum / Metal Drum (200l) |
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