CAS Number: 123-73-9
Formula: C4H6O
Formula Weight: 70.09
Linear Formula: CH3CH=CHCHO
MDL No.: MFCD00007003
Purity: >=99%
Boiling Point: 104 C(lit.)
Melting Point: -76 C (lit.)
Density: 0.846 g/mL at 25 C(lit.)
Refractive Index: n20/D 1.4362(lit.)
Storage: 2-8C
UNSPSC Code: 12352100
General description: Rate coefficients for the reaction of crotonaldehyde with chlorine atoms have been determined. Reaction of crotonaldehyde with DNA has been investigated.
RIDADR: UN1143 - class 6.1 - PG 1 - Crotonaldehyde
WGK Germany: 3
Flash Point(F): 48.2 F
Flash Point(C): 9 C
R Codes: 11-24/25-26-37/38-41-48/22-50-68
S Codes: 16-26-28-36/37/39-45-61
IOD Codes: F,T+,N
Symbol: GHS02, GHS05, GHS06, GHS08, GHS09
Signal Word: Danger
Hazard Statements: H225-H301 + H311-H315-H318-H330-H335-H341-H373-H400
Precautionary statements: P201-P210-P260-P280-P304 + P340 + P310-P370 + P378