65792
Burdick & Jackson

Acetonitrile

SKU
65792
Puriss. p.a., Reagent ACS, Reagent European Pharmacopoeia
Synonym(s)
ACN; Methyl cyanide
Brand
Burdick & Jackson
Beilstein Registry Number CAS Numbers (All) Linear Formula
CH3CN
MDL Number
Molar Mass
41.05 g/mol
Synonyms
ACN; Methyl cyanide

Documents

Specifications

PropertyValue
Appearancecomplying
Assay(GC)Min.99.5%
Boilingrange81-82°C
Boilingrange80-82°CMin.95%
Density(D20/4)0.781-0.783
Refractiveindex(n20/D)1.3435-1.3445
Non-volatilematterMax.0.001%
Water(KarlFischer)Max.0.1%
Freeacid(asCH3COOH)Max.0.001%
TitrableAcidMax.8µeq/g
Freealkali(asNH3)Max.0.001%
TitrableBaseMax.0.6µeq/g
Aluminium(Al)Max.0.00005%
Boron(B)Max.0.000002%
Barium(Ba)Max.0.00001%
Calcium(Ca)Max.0.00005%
Cadmium(Cd)Max.0.000005%
Cobalt(Co)Max.0.000002%
Chromium(Cr)Max.0.000002%
Copper(Cu)Max.0.000002%
Iron(Fe)Max.0.00001%
Magnesium(Mg)Max.0.00001%
Manganese(Mn)Max.0.000002%
Nickel(Ni)Max.0.000002%
Lead(Pb)Max.0.00001%
Tin(Sn)Max.0.00001%
Zinc(Zn)Max.0.00001%
APHAMax.10

Properties

PropertyValue
Boiling Point/Range82 °C (1.013 hPa)
ColorColorless
Density0.7857 g/cm3 (20 °C)
Flashpoint6 °C
FormLiquid
Incompatible MaterialsAcids, Bases, May attack many plastics, rubbers and coatings, Oxidizing agents, Reducing agents, Perchlorates, Sulfites
Lower Explosion Limit3 %(V)
Melting Point/Range-46 °C
Partition Coefficient-0.34
Solubility in WaterCompletely miscible
Upper Explosion Limit16 %(V)
Vapor Density1.42
Vapor Pressure147 hPa (30 °C)
pH-ValueNot applicable
Storage TemperatureAmbient

Safety Information

PropertyValue
Hazard Class3
Package GroupII
UN IDUN1648
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