Product Name

  • Name

    Pigment Yellow 12

  • EINECS 225-822-9
  • CAS No. 5102-83-0
  • Density 1.29 g/cm3
  • Solubility water: <0.1 g/100 mL at 22 °C
  • Melting Point 312-320 °C
  • Formula C36H34Cl2N6 O4
  • Boiling Point 799.5 °C at 760 mmHg
  • Molecular Weight 685.61
  • Flash Point 437.3 °C
  • Transport Information
  • Appearance Odorless fine yellow powder.
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 5102-83-0 (Pigment Yellow 12)
  • Hazard Symbols
  • Synonyms Butanamide,2,2'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[N-(2,4-dimethylphenyl)-3-oxo-(9CI);2,2'-[(3,3'-Dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[N-(2,4-dimethylphenyl)-3-oxobutanamide;Benzidine Yellow GE;C.I. 21100;Diarylide Yellow;Elkon Fast Yellow GR;Graphtol Yellow RGS;Helio Fast Yellow GRN;Hostaperm Yellow GR;Irgalite Yellow BAW;Irgalite Yellow BGW;Irgalite Yellow LBIW;Isol Benzidine Fast Yellow GRX spec;IsolDiaryl Yellow GRF;Keystone Jet Print Micro Yellow;Latexol Fast Yellow JR;Lionol Yellow 1314;Lionol Yellow FG 1310;Microlith Yellow BAW-WA;MonoliteFast Yellow GLV;Monolite Yellow GLA;PermanentYellow GR;
  • PSA 141.78000
  • LogP 9.40000

Pigment Yellow 13 Consensus Reports

Reported in EPA TSCA Inventory.

Pigment Yellow 13 Specification

The C.I. Pigment Yellow 13, with its CAS registry number 5102-83-0, has the IUPAC name of 2-[[2-chloro-4-[3-chloro-4-[[1-(2,4-dimethylanilino)-1,3-dioxobutan-2-yl]diazenyl]phenyl]phenyl]diazenyl]-N-(2,4-dimethylphenyl)-3-oxobutanamide. Besides, its product categories are including organics. As to its usage, it is mainly used in printing inks and lacquers giving good heat resistance, high tinctorial strength and high transparency, stoving lacquers and inks for wrappers, tinplate printing and wallpaper,etc.
 
The characteristics of this chemical are as below: (1)ACD/LogP: 10.50; (2)# of Rule of 5 Violations: 3; (3)ACD/LogD (pH 5.5): 7.64; (4)ACD/LogD (pH 7.4): 7; (5)ACD/BCF (pH 5.5): 77921.08; (6)ACD/BCF (pH 7.4): 18009.07; (7)ACD/KOC (pH 5.5): 17033.3; (8)ACD/KOC (pH 7.4): 3936.73; (9)#H bond acceptors: 10; (10)#H bond donors: 2; (11)#Freely Rotating Bonds: 11; (12)Polar Surface Area: 124.2; (13)Index of Refraction: 1.631; (14)Molar Refractivity: 188.09 cm3; (15)Molar Volume: 527.4 cm3; (16)Polarizability: 74.56×10-24 cm3; (17)Surface Tension: 46.7 dyne/cm; (18)Density: 1.29 g/cm3; (19)Flash Point: 437.3 °C; (20)Enthalpy of Vaporization: 116.26 kJ/mol; (21)Boiling Point: 799.5 °C at 760 mmHg; (22)Vapour Pressure: 1.42E-25 mmHg at 25°C; (23)Exact Mass: 684.201859; (24)MonoIsotopic Mass: 684.201859; (25)Topological Polar Surface Area: 142; (26)Heavy Atom Count: 48; (27)Complexity: 1110.

Additionally, you could convert the following datas into the molecular structure:
(1)Canonical SMILES: CC1=CC(=C(C=C1)NC(=O)C(C(=O)C)N=NC2=C(C=C(C=C2)C3=CC(=C(C=C3)N=NC(C(=O)C)C(=O)NC4=C(C=C(C=C4)C)C)Cl)Cl)C
(2)InChI: InChI=1S/C36H34Cl2N6O4/c1-19-7-11-29(21(3)15-19)39-35(47)33(23(5)45)43-41-31-13-9-25(17-27(31)37)26-10-14-32(28(38)18-26)42-44-34(24(6)46)36(48)40-30-12-8-20(2)16-22(30)4/h7-18,33-34H,1-6H3,(H,39,47)(H,40,48)
(3)InChIKey: IAFBRPFISOTXSO-UHFFFAOYSA-N 

Below are the toxicity information of this chemical:

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rat LD50 oral > 5gm/kg (5000mg/kg)   United States Environmental Protection Agency, Office of Pesticides and Toxic Substances. Vol. 8EHQ-0690-0962,

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