494410
Burdick & Jackson

Pyridine

SKU
494410
Biotech Grade, ≥99.9%
Synonym(s)
Azabenzene; Azine; Pyridin
Only %1 left
  • Honeywell Burdick & Jackson™ (B&J) developed the first high-purity solvents more than 50 years ago
  • As new applications and techniques emerge, Burdick & Jackson continues to develop products to meet the most demanding requirements for laboratories and pharmaceutical production
  • Our packaging solutions, ranging from lab scale through production, provide our customers with added value, increased efficiency, and enhanced safety.
Brand
Burdick & Jackson
Beilstein Registry Number CAS Numbers (All) EC Number Linear Formula
C5H5N
MDL Number Molar Mass
79.1 g/mol
RTECS Number
UR8400000
Synonyms
Azabenzene; Azine; Pyridin

Documents

Specifications

PropertyValue
Refractive Indexn20/D 1.509(lit.)
Identity (IR)complying
Assay (GC)Min. 99.90 %
Non-volatile matterMax. 0.0003 %
Water (Karl Fischer)Max. 0.003 %
Copper (Cu)Max. 5 ppm
Chloride (Cl)Max. 0.001 %
Ammonia (NH3)Max. 0.002 %
Sulfate (SO4)Max. 0.001 %
Vapor Density2.72 (vs air)
Explosion Limit12.4 %
Autoignition Temperature899 °F
Vapor Pressure20 mmHg ( 25 °C)

Properties

PropertyValue
Boiling Point/Range115 °C (1.013 hPa)
ColorColorless
Density0.98 g/cm3 (20 °C)
Flashpoint12.4 %(V)
FormLiquid
GradeBiotech Grade
Incompatible MaterialsStrong oxidizing agents, Strong acids
Lower Explosion Limit1.8 %(V)
Melting Point/Range-42 °C
Partition Coefficient0.65
Purity Percentage99.90
Purity Details>=99.90%
Solubility in WaterCompletely miscible
Upper Explosion Limit12.4 %(V)
Vapor Pressure26 hPa (25 °C)
Viscosity0.88 mPa.s (25 °C)
pH-Value8.8 (20 °C)
Storage TemperatureAmbient

Safety Information

PropertyValue
Hazard Class3
Package GroupII
UN IDUN1282
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