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177082-67-6 2,4,5,9-tetramethylbenzo[b]pyrimido[4,5-h][1,6]naphthyridine-1,3,6(2H,4H,5H)-trione |
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Chemical Name | 2,4,5,9-tetramethylbenzo[b]pyrimido[4,5-h][1,6]naphthyridine-1,3,6(2H,4H,5H)-trione |
Synonyms | 2,4,5,9-tetramethyl-1,2,3,4,5,6-hexahydrobenzo[b]pyrimido[4,5-h][1,6]naphthyridine-1,3,6-trione |
Molecular Formula | C18H16N4O3 |
Molecular Weight | 336.3446 |
InChl | InChI=1/C18H16N4O3/c1-9-5-6-12-10(7-9)8-11-14(19-12)13-15(20(2)16(11)23)21(3)18(25)22(4)17(13)24/h5-8H,1-4H3 |
CAS Registry Number | 177082-67-6 |
Molecular Structure | ![]() |
Density | 1.47g/cm3 |
Boiling Point | 556.7°C at 760 mmHg |
Refractive Index | 1.727 |
Flash Point | 290.5°C |
Vapour Pressur | 1.98E-12mmHg at 25°C |
MSDS |