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Synonyms: 2-methylpropene
CAS No.: 115-11-7
Molecular formula: C4H8
Purity: 99.9%
Structural formula:
Physical and Chemical Properties
Molecular Weight: 56.11
Appearance and properties: colorless gas
Boiling Point (℃) : -6.9
Relative density (water = 1): 0.67 (-49℃)
Relative vapor density (air = 1) : 2.0
Saturated vapor pressure (Kpa) : 131.53 (0℃)
Dangerous Goods rating: 2.1
Uses: used as the raw material and intermediate of synthetic organic chemicals and used in the manufacturing of synthetic rubber
Dangerous Goods Code: 21020
UN Number: 1055