analytical standard
Synonym(s): 2-Methylpropionaldehyde
Empirical Formula: C4H8O
Formula Weight: 72.11
Linear Formula: (CH3)2CHCHO
MDL Number: MFCD00006980
Purity: ≥97.0% (GC)
Boiling Point: 63 °C(lit.)
Melting Point: −65 °C(lit.)
Density: 0.79 g/mL at 25 °C(lit.)
Refractive Index: n20/D 1.374(lit.); n20/D 1.374
Storage: 2-8°C
Beilstein Registry Number: 605330
RTECS No.: NQ4025000
RIDADR: UN 2045 3 / PGII
Signal Word: Danger
Hazard statements: H225-H319
Precautionary statements: P210-P305 + P351 + P338
Hazard Codes (Europe) : F,Xi
Risk Statements (Europe): 13455
Safety Statements (Europe): 16-26
WGK Germany: 1