29920-31-8 dimethyl 5-[[1-[[(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-2-oxopropyl]azoterephthalate dimethyl 5-[[1-[[(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-2-oxopropyl]azoterephthalate

Synonyms：11783; C.I.Pigment Yellow 120; P.Y.120; Benzimidazolone Yellow H2G; 5-[[1-[[(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-2-oxopropyl]azo]-1,3-Benzenedicarboxy acid,dimethyl ester; dimethyl 5-[(E)-{1,3-dioxo-1-[(2-oxo-2,3-dihydro-1H-benzimidazol-5-yl)amino]butan-2-yl}diazenyl]benzene-1,3-dicarboxylate
CAS Number：29920-31-8
EINECS：249-955-7
Molecular Formula：C₂₁H₁₉N₅O₇
Molecular Weight：453.4049
InChI：InChI=1/C21H19N5O7/c1-10(27)17(18(28)22-13-4-5-15-16(9-13)24-21(31)23-15)26-25-14-7-11(19(29)32-2)6-12(8-14)20(30)33-3/h4-9,17H,1-3H3,(H,22,28)(H2,23,24,31)/b26-25+
Molecular Structure：
Density：1.48g/cm³
Boiling point：589.6°C at 760 mmHg
Refractive index：1.665
Flash point：310.4°C
Vapour Pressur：7.01E-14mmHg at 25°C
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