56651-58-2

Name 2-METHYLBENZYL ISOCYANATE
CAS 56651-58-2
Molecular Formula C9H9NO
MDL Number MFCD00673058
Molecular Weight 147.17
MOL File 56651-58-2.mol

Chemical Properties

Appearance clear colorless to yellow liquid
Boiling point  226 °C(lit.)
density  1.059 g/mL at 25 °C(lit.)
refractive index  n20/D 1.528(lit.)
Fp  210 °F
storage temp.  2-8°C
InChI 1S/C9H9NO/c1-8-4-2-3-5-9(8)6-10-7-11/h2-5H,6H2,1H3
InChIKey VNHPWTGETWKSLP-UHFFFAOYSA-N
SMILES Cc1ccccc1CN=C=O
CAS DataBase Reference 56651-58-2(CAS DataBase Reference)

Safety Data

Hazard Codes  Xn
Risk Statements 
R22:Harmful if swallowed.
R37/38:Irritating to respiratory system and skin .
R41:Risk of serious damage to eyes.
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S39:Wear eye/face protection .
RIDADR  UN 3334
WGK Germany  3
Storage Class 10 - Combustible liquids
Hazard Classifications Acute Tox. 4 Oral
Eye Dam. 1
Resp. Sens. 1
Skin Irrit. 2
Skin Sens. 1
STOT SE 3

Hazard Information

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