Safety data for (E)-2-butenal (MSDS online)
| -Name | CAS number | Nombre/s |
| crotonaldehyde 2-butenal (E)-2-butenal (E)-crotonaldehyde | 4170-30-3 123-73-9 | crotonaldehído 2-butenal (E)-2-butenal (E)-crotonaldehído |
Hazard symbols for (E)-2-butenal
-2-butenal.jpg) F | -2-butenal.jpg) T+ | -2-butenal.jpg) N |
Risk phrases for (E)-2-butenal
R11: Highly flammableR24/25: Toxic in contact with skin and if swallowed
R26: Very toxic by inhalation
R37/38: Irritating to respiratory system and skin
R41: Risk of serious damage to eyes
R48/22: Harmful: danger of serious damage to health by prolonged exposure if swallowed
R50: Very toxic to aquatic organisms
R68: Possible risk of irreversible effects
Safety phrases for (E)-2-butenal
S1/2: Keep locked up and out of the reach of childrenS26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S28: After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer)
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection
S45: In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)
S61: Avoid release to the environment. Refer to special instructions/safety data sheet
(E)-2-butenal MSDS. Related safety links
2-butenal MSDS
(E)-2-butenal MSDS
3-methyl-2-butenal MSDS http://www.sciencelab.com/xMSD