i-butyronitrileC4H7N
CAS-No.: | 78-82-0 |
|---|---|
UN-No.: | 2284 |
EC-No.: | 201-147-5 |
Hazard identification number: | 336 |
Hazard signs
*Source: GESTIS Substance Database, https://gestis-database.dguv.de
Occupational exposure limit
NIOSH (REL) (US)
- TWA (ppm) 8
- TWA (mg/m3) 22
- H: 225
Highly flammable liquid and vapour
- H: 300 + 310 + 330
Fatal if swallowed, in contact with skin or if inhaled
- P: 210
Keep away from heat/
sparks/open flames/hot
surfaces. — No smoking.
- P: 233
Keep container tightly closed.
- P: 280
Wear protective gloves/protective clothing/eye protection/face protection.
- P: 302 + 352
IF ON SKIN: Wash with plenty of soap and water.
- P: 304 + 340
IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
- P: 308 + 310
IF exposed or concerned:
Immediately call a POISON
CENTER or doctor/physician.
- P: 403 + 235
Store in a well-ventilated place. Keep cool.
No statement for this group.
No GHS Classification available at the moment.
*Source: GESTIS Substance Database, https://gestis-database.dguv.de
Melting point:
-72 °C Boiling Point:
104 °C Density (at 20 °C, if not notified otherwise):
0,77 g/cm3Ionization:
11,3 eVFlash Point:
8 °C Ignition Temperature:
480 °C Lower Explosive Limit:
1.6 Vol.-%Upper Explosive Limit:
12.7 Vol.-%
*Source: GESTIS Substance Database, https://gestis-database.dguv.de
Also known as:
- 2-Methylpropanenitrile
- 2-Methylpropionitrile
- Isobutyronitrile
- Isopropyl cyanide
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