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2H-1-Benzopyran-3-carboxylicacid, 7-hydroxy-2-oxo-, 2,5-dioxo-1-pyrrolidinyl ester (134471-24-2)

Identification
Name:2H-1-Benzopyran-3-carboxylicacid, 7-hydroxy-2-oxo-, 2,5-dioxo-1-pyrrolidinyl ester
Synonyms:2,5-Pyrrolidinedione,1-[[(7-hydroxy-2-oxo-2H-1-benzopyran-3-yl)carbonyl]oxy]- (9CI);7-Hydroxycoumarin-3-carboxylic acid succinimidylester
CAS:134471-24-2
Molecular Formula: C14H9 N O7
Molecular Weight: 303.22
InChI: InChI=1/C14H9NO7/c16-8-2-1-7-5-9(13(19)21-10(7)6-8)14(20)22-15-11(17)3-4-12(15)18/h1-2,5-6,16H,3-4H2
Molecular Structure: (C14H9NO7) 2,5-Pyrrolidinedione,1-[[(7-hydroxy-2-oxo-2H-1-benzopyran-3-yl)carbonyl]oxy]- (9CI);7-Hydroxycoumari...
Properties
Flash Point: 291.8°C
Boiling Point: 558.9°C at 760 mmHg
Density:1.68g/cm3
Refractive index:1.687
Specification:

  7-Hydroxycoumarin-3-carboxylic acid N-succinimidyl ester (CAS No.134471-24-2), its synonyms are 1-{[(7-Hydroxy-2-oxo-2H-chromen-3-yl)carbonyl]oxy}pyrrolidine-2,5-dione ; 2,5-Pyrrolidinedione, 1-[[(7-hydroxy-2-oxo-2H-1-benzopyran-3-yl)carbonyl]oxy]- .

Flash Point: 291.8°C
Safety Data
 

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