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3-(3',3'-dimethyl-6-nitrospiro[chromene-2,2'-indol]-1'(3'H)-yl)propanoic anhydride (60990-38-7;63998-89-0)

Identification
Name:3-(3',3'-dimethyl-6-nitrospiro[chromene-2,2'-indol]-1'(3'H)-yl)propanoic anhydride
Synonyms:Spiro(2H-1-benzopyran-2,2'-(2H)indole)-1'(3'H)-propanoic acid, 3',3'-dimethyl-6-nitro-, anhydride
CAS:60990-38-7;63998-89-0
Molecular Formula: C42H38N4O9
Molecular Weight: 742.7725
InChI: InChI=1/C42H38N4O9/c1-39(2)31-9-5-7-11-33(31)43(41(39)21-17-27-25-29(45(49)50)13-15-35(27)54-41)23-19-37(47)53-38(48)20-24-44-34-12-8-6-10-32(34)40(3,4)42(44)22-18-28-26-30(46(51)52)14-16-36(28)55-42/h5-18,21-22,25-26H,19-20,23-24H2,1-4H3
Molecular Structure: (C42H38N4O9) Spiro(2H-1-benzopyran-2,2'-(2H)indole)-1'(3'H)-propanoic acid, 3',3'-dimethyl-6-nitro-, anhydride
Properties
Flash Point: 474.8°C
Boiling Point: 861.5°C at 760 mmHg
Density:1.44g/cm3
Refractive index:1.708
Flash Point: 474.8°C
Safety Data
 

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