CAS No: 6424-77-7, Chemical Name: Pigment Red 190
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6424-77-7 Pigment Red 190

product Name Pigment Red 190
Synonyms 71140; P.R.190; Perylene Scarlet; Indanthren Scarlet R; 2,9-bis(4-methoxyphenyl)-Anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10-(2H,9H)-tetrone; 2,9-bis(4-methoxyphenyl)isoquino[4',5',6':6,5,10]anthra[2,1,9-def]isoquinoline-1,3,8,10(2H,9H)-tetrone
Molecular Formula C38H22N2O6
Molecular Weight 602.5911
InChI InChI=1/C38H22N2O6/c1-45-21-7-3-19(4-8-21)39-35(41)27-15-11-23-25-13-17-29-34-30(38(44)40(37(29)43)20-5-9-22(46-2)10-6-20)18-14-26(32(25)34)24-12-16-28(36(39)42)33(27)31(23)24/h3-18H,1-2H3
CAS Registry Number 6424-77-7
EINECS 229-187-9
Molecular Structure 6424-77-7 Pigment Red 190
Density 1.511g/cm3
Refractive index 1.831
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