CAS No.4948-15-6,Pigment Red 149 Suppliers,MSDS download

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Basic Information

Molecular Structure:
CAS No.:	4948-15-6
Name:	Pigment Red 149
Article Data:	3

Formula:	C₄₀H₂₆N₂O₄
Molecular Weight:	598.657
Synonyms:	3,4,9,10-Perylenetetracarboxylic3,4:9,10-diimide, N,N'-di-3,5-xylyl- (6CI,7CI,8CI);C.I. 71137;C.I. PigmentRed 149;Dymic MBR 155;Kayaset Red E-GR;Lionogen Red H 103B;N,N'-Bis(3,5-dimethylphenyl)-3,4:9,10-perylenebis(dicarboximide);N,N'-Bis(3,5-dimethylphenyl)-3,4:9,10-perylenebis(dicarboxyimide);N,N'-Bis(3,5-dimethylphenyl)perylene-3,4,9,10-tetracarboxylic3,4:9,10-diimide;N,N'-Bis(3,5-xylyl)perylene-3,4:9,10-bis(dicarboximide);N,N'-Bis(3',5'-dimethylphenyl)perylene-3,4,9,10-dicarboimide;N,N'-Di(3,5-xylyl)perylene-3,4:9,10-bis(dicarboximide);Novoperm Red BL;PVFast Red B;Paliogen Red K 3580;Permanent Red BC;PermanentRed BL;Perylene PV Fast Red B;Perylene-3,4,9,10-tetracarboxylic acidbis(3',5'-dimethylanilide);
EINECS:	225-590-9
Density:	1.439 g/cm³
Melting Point:	200-201 °C
Solubility:	1.4μg/L at 23℃
Appearance:	Brilliant red powder
PSA:	78.14000
LogP:	7.17500

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Chemistry

The molecular structure of Anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetrone,2,9-bis(3,5-dimethylphenyl)- (CAS NO.4948-15-6) is
Molecular Formula: C₄₀H₂₆ N₂ O₄
Molecular Weight: 598.66
EINECS: 225-590-9
Density: 1.439 g/cm³
Appearance: Brilliant red powder
Freely Rotating Bonds: 2
Polar Surface Area: 74.76 Å²
Index of Refraction: 1.821
Molar Refractivity: 181.27 cm³
Molar Volume: 415.8 cm³
Polarizability: 71.86 ×10^-24 cm³
Surface Tension: 75.2 dyne/cm
The Cas Register Number of Anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetrone,2,9-bis(3,5-dimethylphenyl)- is 4948-15-6. The chemical synonyms of Anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetrone,2,9-bis(3,5-dimethylphenyl)- (CAS NO.4948-15-6) are pigment red 149 ; C.I. 71137 ; 2,9-bis(3,5-dimethylphenyl)anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2h,9h)-tetrone ; Perylene red bl ; Anthra2,1,9-def:6,5,10-defdiisoquinoline-1,3,8,10(2H,9H)-tetrone, 2,9-bis(3,5-dimethylphenyl)- ; K3580 ; Pigment Red B ; N,N'-Bis(3,5-dimethylphenyl)-3,4:9,10-perylenebisdicarbimide .

Uses

Anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetrone,2,9-bis(3,5-dimethylphenyl)- (CAS NO.4948-15-6) is used as dye.