• Name

  N-Benzylmaleimide

• EINECS 216-631-1
• CAS No. 1631-26-1
• Article Data86
• CAS DataBase
• Density 1.296 g/cm³
• Solubility insoluble in water
• Melting Point 70 °C(lit.)
• Formula C₁₁H₉NO₂
• Boiling Point 338.8 °C at 760 mmHg
• Molecular Weight 187.198
• Flash Point 157.9 °C
• Transport Information UN 1759 8/PG 2
• Appearance whit flake
• Safety 26-36/37/39-45
• Risk Codes 34-25-20/21
• Molecular Structure
• Hazard Symbols C,T
• Synonyms Maleimide,N-benzyl- (6CI,7CI,8CI);1-(Phenylmethyl)-1H-pyrrole-2,5-dione;1-Benzyl-1H-pyrrole-2,5-dione;1-Benzyl-2,5-pyrroledione;1-Benzyl-pyrrole-2,5-dione;Benzylmaleimide;N-Benzylpyrrole-2,5-dione;NSC 12802;
• PSA 37.38000
• LogP 1.04950

N-Benzylmaleimide Chemical Properties

IUPAC Name: 1-benzylpyrrole-2,5-dione
Synonyms:ASISCHEM D48963;1-((PHENYL)METHYL)-1H-PYRROLE-2,5-DIONE;N-BENZYLMALEIMIDE;AKOS MSC-0016;AKOS 90883;1-BENZYL-PYRROLE-2,5-DIONE;1-BENZYL-1H-PYRROLE-2,5-DIONE;1H-Pyrrole-2,5-dione, 1-(phenylmethyl)-;
The Molecular formula of  N-Benzylmaleimide(1631-26-1) : C₁₁H₉NO₂
The Molecular Weight of N-Benzylmaleimide(1631-26-1) : 187.19
Molecular Structure :  
EINECS: 216-631-1
Melting point: 70 °C(lit.)
Boiling point: 177 °C / 20mmHg
density: 1 g/cm³
Water Solubility: Insoluble
BRN: 135801

N-Benzylmaleimide Safety Profile

The Hazard Codes of N-Benzylmaleimide(1631-26-1):   C,  T
The Risk Statements information of N-Benzylmaleimide(1631-26-1):
25:  Toxic if swallowed 
34:  Causes burns 
20/21:  Harmful by inhalation and in contact with skin 
The Safety Statements information of N-Benzylmaleimide(1631-26-1):
26:  In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 
45:  In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) 
36/37/39:  Wear suitable protective clothing, gloves and eye/face protection 
RIDADR: UN 1759 8/PG 2
WGK Germany: 3