Dibutyl ether for synthesis, Sigma-Aldrich®

Supplier: MilliporeSigma
Warning

Synonyms: Di-n-butyl ether

M-Clarity™ quality level = MQ200

8.02892.0100 8.02892.2500 8.02892.2500 8.02892.1000 8.02892.0100 8.02892.1000
EM8.02892.1000CS 741 USD
EM8.02892.1000 EM8.02892.0100 CA8.02892.2500 CA8.02892.0100 CA8.02892.1000 EM8.02892.2500
Dibutyl ether for synthesis, Sigma-Aldrich®
Dibutyl ether
Formula: C₈H₁₈O
MW: 130.23 g/mol
Boiling Pt: 141 °C (1013 hPa)
Melting Pt: –95 °C
Density: 0.767 g/cm³ (20 °C)
Flash Pt: 25 °C
Storage Temperature: Refrigerator
MDL Number: MFCD00009461
CAS Number: 142-96-1
EINECS: 205-575-3
UN: 1149
ADR: 3,III
Merck Index: 13,01568

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Specification Test Results

Solubility 10 g/l (20 °C)
Melting Point -95 °C
Molar Mass 130.23 g/mol
Boiling Point 140 - 143 °C (1013 hPa)
Vapor Pressure 6.4 hPa (20 °C)
Flash Point 37 - 38 °C
Refractive Index 1.3985
Explosion Limit 0.9 - 8.5 %(V)
Density 0.769 g/cm3 (20 °C)
pH 5.2 (0.2 g/l, H2O, 20 °C)
Ignition Point 175 °C
Water absorption 300 mg/kg (20 °C)
Hazard Class 3
Hazard Class Description Flammable Liquid

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