Acetonitrile, HPLC, MilliporeSigma™

Description

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Specifications

Chemical Identifiers

• CAS: 75-05-8
• Molecular Formula: C2H3N
• Molecular Weight (g/mol): 41.053
• InChI Key: WEVYAHXRMPXWCK-UHFFFAOYSA-N
• Synonym: methyl cyanide, cyanomethane, ethanenitrile, methanecarbonitrile, ethyl nitrile, methane, cyano, acetonitrile, cyanure de methyl, methylkyanid, mecn
• PubChem CID: 6342
• ChEBI: CHEBI:38472
• IUPAC Name: acetonitrile
• SMILES: CC#N

• Absorbance: 0.005AU max. at 254nm, 0.01AU max., 0.05AU max. at 220nm, 1.00AU max. at 190nm
• Color: Colorless
• Appearance: Clear liquid, free from particulates
• Density: 0.787
• Quantity: 4 L
• Ignition Point: 524°C (975.2°F)
• Infrared Spectrum: Conforms to standard
• Odor: Aromatic
• Packaging: Glass Bottle
• Physical Form: Liquid
• Residue after Evaporation: 1ppm max.
• Assay Percent Range: 99.8% min.
• Titratable Acid: 0.008meq/g max.
• Linear Formula: CHCH3CN
• Titratable Base: 0.0006meq/g max.
• Vapor Pressure: 9.7 kPa (72.8mm Hg) at 20°C
• Formula Weight: 41.5
• Grade: ACS/HPLC/NF/USP
• Chemical Name or Material: Acetonitrile

Safety and Handling

DOTInformation	DOT Class 3, II
Recommended Storage	Room Temperature