Product Name

  • Name

    N-(CARBONAMIDO-2-CHROMONE)-1-((CHROMONYLAMINO)-2-CARBONYL)-5-PYRROLIDONE-2

  • EINECS
  • CAS No. 59749-49-4
  • Density 1.56g/cm3
  • Solubility
  • Melting Point
  • Formula C24H17N3O7
  • Boiling Point °Cat760mmHg
  • Molecular Weight 459.44
  • Flash Point °C
  • Transport Information
  • Appearance
  • Safety Moderately toxic by ingestion. When heated to decomposition it emits toxic vapors of NOx.
  • Risk Codes
  • Molecular Structure Molecular Structure of 59749-49-4 (N-(CARBONAMIDO-2-CHROMONE)-1-((CHROMONYLAMINO)-2-CARBONYL)-5-PYRROLIDONE-2)
  • Hazard Symbols
  • Synonyms
  • PSA
  • LogP

N-(Carbonamido-2 chromone)-1-((chro-monylamino)-2 carbonyl)-5-pyrro-lidone-2 Chemical Properties

IUPAC Name: 5-oxo-1-N,2-N-bis(4-oxochromen-2-yl)pyrrolidine-1,2- 
Synonyms of N-(Carbonamido-2 chromone)-1-((chro-monylamino)-2 carbonyl)-5-pyrro-lidone-2 (CAS NO.59749-49-4): N,N'-Bis(4-oxo-4H-1-benzopyran-2-yl)-5-oxo-1,2-pyrrolidinedicarboxamide ; N-(Carbonamido-2 chromone)-1-((chromonyl amino)-2 carbonyl)-5 pyrrolidone-2 [French] ; 1,2-Pyrrolidinedicarboxamide, N,N'-bis(4-oxo-4H-1-benzopyran-2-yl)-5-oxo- 
CAS NO: 59749-49-4
Molecular Formula of N-(Carbonamido-2 chromone)-1-((chro-monylamino)-2 carbonyl)-5-pyrro-lidone-2 (CAS NO.59749-49-4): C24H17N3O7
Molecular Weight: 459.4077
H bond acceptors: 10
H bond donors: 2
Freely Rotating Bonds: 3
Polar Surface Area: 113.53 ?2
Index of Refraction: 1.717
Molar Refractivity: 115.48 cm3
Molar Volume: 293.2 cm3
Surface Tension: 81.5 dyne/cm
Density of N-(Carbonamido-2 chromone)-1-((chro-monylamino)-2 carbonyl)-5-pyrro-lidone-2 (CAS NO.59749-49-4): 1.56 g/cm3
Molecular Structure:

N-(Carbonamido-2 chromone)-1-((chro-monylamino)-2 carbonyl)-5-pyrro-lidone-2 Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD oral > 1200mg/kg (1200mg/kg)   French Demande Patent Document. Vol. #2273533,

N-(Carbonamido-2 chromone)-1-((chro-monylamino)-2 carbonyl)-5-pyrro-lidone-2 Safety Profile

Moderately toxic by ingestion. When heated to decomposition it emits toxic vapors of NOx.

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