Pigment Yellow 3

Synonyms:C.I.Pigment Yellow 3; C.I.PY3; PY3;P.Y.3
CAS NO.6486-23-3
Molecular Weight395.2
Molecular FormulaC16H12Cl2N4O4
Color:Yellow powder

Molecular structure formula:  

Fastness Properties of Pigment Yellow 3:

Light Fastness6-7
Heat Resistance(℃)140
Water Resistance4-5
Oil Resistance3-4
Acid Resistance4-5
Alkali Resistance4-5
Alcohol Resistance4

Light yellow powder, bright color, melting point 258 ℃, kept stable at 150 ℃ for 20min, can be dissolved in ethanol, acetone and other organic solvents when heated, yellow in case of concentrated sulfuric acid, unchanged in color in concentrated nitric acid, concentrated hydrochloric acid and dilute sodium hydroxide, and has good light and heat resistance.

Main application: Paint & Coating

We have various pigment grades and properties to meet different customers’ needs, please specify your application and requirements so that we can recommend accordingly.  E-mail: sy@sypigment.com

Product Description of Pigment Yellow 3:

Pigment Yellow 3 can be combined with blue pigments (such as copper phthalocyanine CuPc) to create a green hue. It has a low surface area (Hansa Yellow 10G specific surface area is 8m2/g), high hiding power, and excellent light fastness. Used for air-drying paint, latex paint, pigment printing paste and packaging ink, soap, stationery, etc. Coloring.

Mainly used for the coloring of paint, ink, paint printing, cultural and educational supplies and plastic products.

Pigment Yellow 3 is a pigment with good fastness to light and weathering for air-drying paints. Because of its pure greenish shade it is particularly suitable for green mixtures. Owing to the high risk of blooming, it is not suitable for stoving enamels.

TDS (Pigment Yellow 3) MSDS (Pigment Yellow 3)


1. Pigment yellow 354. Iroquois Yellow X-1285
2. 6486-23-355. Recolite Fast Yellow 10G
3. C.I. Pigment Yellow 356. Segnale Light Yellow 10G
4. Yellow pigment57. Tertropigment Yellow 10GT
5. PigmentYellow358. Toluidine Yellow AH 177
6. Pigment Yellow 2Z59. Symuler Fast Yellow 10GH
7. Fast Yellow 10J60. Irgalite Fast Yellow P10G
8. Fast Yellow 15J61. Monolite Fast Yellow 10GA
9. Irgalite Yellow VG62. Monolite Fast Yellow 10GV
10. Monolite Fast Yellow 10G63. Recolite Fast Yellow 10GT
11. Polymo Yellow F7G64. Permanent Yellow Toner 10G
12. Fast Yellow 10JT65. Monolite Fast Yellow 10GBA
13. Irgalite Yellow VGT66. Eljon Fast Primrose PV Extra
14. Irgalite Yellow VGX67. Pigment Lightfast Yellow 2ZTP
15. Siegle Yellow 10G68. Fanchon Yellow (10G) YH-4
16. Versal Yellow 10G69. Monolite Fast Paper Yellow 10G
17. Vulcol Yellow 10G70. Permanent Yellow 10G YT-372
18. Fastona Yellow 10G71. C.I. 11710
19. Hansa Yellow 10GD72. Phthalocyanine Light Fast Yellow 2Z
20. Hansa Yellow 10GT73. Pigment Phthalocyanine Light Fast Yellow 2Z
21. Irgalite Yellow PV474. 2-[(4-Chloro-2-nitrophenyl)azo]-N-(2-chlorophenyl)-3-oxobutyramide
22. Oralith Yellow 10G75. 2-[(4-chloro-2-nitrophenyl)diazenyl]-N-(2-chlorophenyl)-3-oxobutanamide
23. Pigment Yellow 10G76. Butanamide, 2-[(4-chloro-2-nitrophenyl)azo]-N-(2-chlorophenyl)-3-oxo-
24. Silopol Yellow 10G77. 2-((4-Chloro-2-nitrophenyl)azo)-N-(2-chlorophenyl)-3-oxobutyramide
25. Hostaperm Yellow IOG78. Butanamide, 2-((4-chloro-2-nitrophenyl)azo)-N-(2-chlorophenyl)-3-oxo-
26. Pigment Yellow 2ZTP79. Butanamide, 2-[2-(4-chloro-2-nitrophenyl)diazenyl]-N-(2-chlorophenyl)-3-oxo-
27. Carnelio Yellow 10G80. C16H12Cl2N4O4
28. Hansa Yellow 10-G81. Butanamide, 2-(2-(4-chloro-2-nitrophenyl)diazenyl)-N-(2-chlorophenyl)-3-oxo-
29. Irgalite Yellow 10G82. EINECS 229-355-1
30. Monolite Yellow 10G83. Hansa Yellow 10G
31. Permansa Yellow 10G84. NSC 17264
32. Silosol Yellow 10GN85. CI 11710
33. Arylamide Yellow 10G86. Nano Pigment Yellow 3
34. Chromatex Yellow 10J87. EC 229-355-1
35. Graphtol Yellow 10GL88. SCHEMBL340984
36. Hancock Yellow 100789. SCHEMBL12760919
37. Siloton Yellow 10GCL90. SCHEMBL12760920
38. Helio Fast Yellow 8GM91. DTXSID40863873
39. Isol Aryl Yellow 10G92. C.I. Pigment Yellow 3 (VAN)
40. Mono Fast Yellow 10G93. NSC17264
41. Eljon Fast Yellow 10G94. MFCD00071936
42. Sanyo Fast Yellow 10G95. NSC-17264
43. Syton Fast Yellow 10G96. AKOS025310987
44. Hansa Yellow 10G extra97. AKOS037643361
45. Isol Aryl Yellow 10GX98. Pigment Yellow 3, analytical standard
46. Hansa Yellow 10G Toner99. AS-15319
47. Eljon Fast Yellow 10GX100. O867
48. Tertropigment Yellow 10G101. C.I.11710
49. ADC Pigment Yellow 10G102. A923734
50. Kromon Yellow 10G Extra103. Q27282827
51. Lutetia Fast Yellow 10J104. 2-((4-Chloro-2-nitrophenyl)azo)-N-(2-chlorophenyl)-3-oxobutanamid- e
52. Lutetia Fast Yellow 12J105. 2-((4-Chloro-2-nitrophenyl)azo)-N-(2-chlorophpenyl)-3-oxobutanami- de
53. Dainichi Fast Yellow 10G106. 2-(4-Chloro-2-nitro-phenylazo)-N-(2-chloro-phenyl)-3-oxo-butyramide

IUPAC Name: 2-[(4-chloro-2-nitrophenyl)diazenyl]-N-(2-chlorophenyl)-3-oxobutanamide

InChI: InChI=1S/C16H12Cl2N4O4/c1-9(23)15(16(24)19-12-5-3-2-4-11(12)18)21-20-13-7-6-10(17)8-14(13)22(25)26/h2-8,15H,1H3,(H,19,24)


Canonical SMILES: CC(=O)C(C(=O)NC1=CC=CC=C1Cl)N=NC2=C(C=C(C=C2)Cl)[N+](=O)[O-]

Property NameProperty Value
Molecular Weight395.2
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count6
Rotatable Bond Count5
Exact Mass394.0235603
Monoisotopic Mass394.0235603
Topological Polar Surface Area117 Ų
Heavy Atom Count26
Formal Charge0
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes