Flammable
Irritant Butyraldehyde for synthesis, Sigma-Aldrich®
Supplier: Merck
Certificates
About this item
CAS Number:123-72-8
:
Formula:C₄H₈O
MDL Number:MFCD00007023
:72.11 g/mol
Merck Index:13,01591
Boiling Pt:76 °C (1013 hPa)
Melting Pt:–99 °C
Density:0.803 g/cm³ (20 °C)
EINECS:204-646-6
UN:1129
ADR:3,II
:M-Clarity™ quality level = MQ200
Flash Pt:–12 °C
:GHS02
:GHS07
Storage Temperature:Ambient
Specification Test Results
- Solubility:71 g/l (20 °C)
- Melting Point:-99 °C
- Molar Mass:72.11 g/mol
- Boiling Point:75 - 76 °C (1013 hPa)
- Vapor Pressure:116 hPa (20 °C)
- Flash Point:-12 °C
- Refractive Index:1.379 (20 °C, 589 nm)
- Explosion Limit:1.7 - 11.1 %(V)
- Density:0.80 g/cm3 (20 °C)
- pH:6 - 7 (71 g/l, H2O, 20 °C)
- Ignition Point:190 °C
- Hazard Class:3
- Hazard Class Description:Flammable Liquid
Specification Test Results
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