Pyridine ≥99.5% (by GC), EMSURE® ACS for analysis, Supelco®

Supplier: MilliporeSigma
Danger

Synonyms: AzabenzeneAzine

1.09728.0500 1.09728.2500 1.09728.0100 1.09728.1000 1.09728.1000 1.09728.4000 1.09728.0100 1.09728.4000 1.09728.2500 1.09728.6025 1.09728.0500 1.09728.6025
EM1.09728.2500CS 2628 USD
EM1.09728.2500 EM1.09728.0100 CA1.09728.4000 CA1.09728.1000 EM1.09728.0500 CA1.09728.6025 CA1.09728.0100 EM1.09728.4000 EM1.09728.6025 CA1.09728.2500 CA1.09728.0500 EM1.09728.1000
Pyridine ≥99.5% (by GC), EMSURE® ACS for analysis, Supelco®
Pyridine
Formula: C₅H₅N
MW: 79.1 g/mol
Boiling Pt: 115 °C (1013 hPa)
Melting Pt: –44 °C
Density: 0.982 g/cm3 (20 °C)
Flash Pt: 17 °C
Storage Temperature: Ambient
MDL Number: MFCD00011732
CAS Number: 110-86-1
EINECS: 203-809-9
UN: 1282
ADR: 3,
Merck Index: 12,08153
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Specification Test Results

Solubility (20 °C) soluble
Melting Point -42 °C
Molar Mass 79.1 g/mol
Boiling Point 115 °C (1013 hPa)
Vapor Pressure 20 hPa (20 °C)
Flash Point 17 °C
Explosion Limit 1.7 - 10.6 %(V)
Density 0.982 g/cm3 (20 °C)
pH 8.5 (16 g/l, H2O, 20 °C)
Ignition Point 482 °C
Evaporation number 12.7

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