Name | perylene-3,4:9,10-tetracarboxydiimide |
Synonyms | P.V.29 LT-S921 PTCDI-C4 PV29 pigment DINAPHTHALIMIDE Anthra[2,1,9-def Pigment Violet 29 PV-Fast Bordeaux B C.I.Pigment Violet 29 Perylene-3,4,9,10-tetraformyldiimine 3,4,9,10-Perylenetetracarboxylic diimide 3,4,9,10-perylenetetracarboxylic acid diimide 3,4,9,10-Perylene tetracarboxylic acid diimide 5,6,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetrone 3,4-dicarbamimidoyl-9,10-dicarbamoylperylene-1-carboxylic acid |
CAS | 81-33-4 |
EINECS | 201-344-6 |
InChI | InChI=1/C25H18N6O4/c26-21(27)11-4-1-9-8-2-5-12(23(30)32)19-13(24(31)33)6-3-10(16(8)19)17-15(25(34)35)7-14(22(28)29)18(11)20(9)17/h1-7H,(H3,26,27)(H3,28,29)(H2,30,32)(H2,31,33)(H,34,35) |
Molecular Formula | C24H10N2O4 |
Molar Mass | 390.35 |
Density | 1.782g/cm3 |
Boling Point | 970.72°C at 760 mmHg |
Flash Point | 540.872°C |
Vapor Presure | 0mmHg at 25°C |
Appearance | Crystal |
Storage Condition | Room Temprature |
Refractive Index | 1.88 |
MDL | MFCD00024144 |
Physical and Chemical Properties | hue or shade: Red to jujube hue or shade: Purple specific surface area/(m2/g):72 diffraction curve: ![]() |
Use | Metallic paint polyester dope coloring This pigment variety is sometimes listed as C in the dye index. I. Pigment purple 29, give red to red color, has excellent light resistance, weather fastness; Only the color is dark, red-brown, the natural color is brown or black. Mainly used in metal decorative paint, high thermal stability for high temperature processing of plastic coloring, can also be used for polyester fiber spinning coloring (290 ℃), light fastness (1/3,1/9SD) grade 7-8. This pigment variety is sometimes listed as C in the dye index. I. Pigment Brown 26, gives a red to jujube color, Perrindo Violet V-4047 has a specific surface area of 72 m2/g, has excellent light and weather fastness, but the color is darker |