2,5-Pyrrolidinedione,1-ethyl-3-(phenylmethylene)-(9CI)

Modify Date: 2025-08-25 18:22:13

2,5-Pyrrolidinedione,1-ethyl-3-(phenylmethylene)-(9CI) Structure
2,5-Pyrrolidinedione,1-ethyl-3-(phenylmethylene)-(9CI) structure
Common Name 2,5-Pyrrolidinedione,1-ethyl-3-(phenylmethylene)-(9CI)
CAS Number 588672-30-4 Molecular Weight 215.248
Density 1.2±0.1 g/cm3 Boiling Point 353.8±45.0 °C at 760 mmHg
Molecular Formula C13H13NO2 Melting Point N/A
MSDS N/A Flash Point 156.6±21.1 °C

 Names

Name (3E)-3-Benzylidene-1-ethyl-2,5-pyrrolidinedione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 353.8±45.0 °C at 760 mmHg
Molecular Formula C13H13NO2
Molecular Weight 215.248
Flash Point 156.6±21.1 °C
Exact Mass 215.094635
LogP 1.71
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.616
InChIKey UINUTRJFPQQNIK-DHZHZOJOSA-N
SMILES CCN1C(=O)CC(=Cc2ccccc2)C1=O

 Synonyms

2,5-Pyrrolidinedione, 1-ethyl-3-(phenylmethylene)-, (3E)-
(3E)-3-Benzylidene-1-ethyl-2,5-pyrrolidinedione
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