EINECS 223-885-7
Pigment Yellow 6
CAS: 4106-76-7
Molecular Formula: C16H13ClN4O4
EINECS 223-885-7 - Names and Identifiers
| Name | Pigment Yellow 6 |
| Synonyms | EINECS 223-885-7 CIPIGMENTYELLOW6 Pigment Yellow 3G Oralith Yellow 2G C.I.PigmentYellow6 Pigment Yellow 6 Syton Fast Yellow 3G Sanyo Fast Yellow 3G Recolite Fast Yellow 3G Pigment yellow 6 (C.I. 11670) 2-((4-Chloro-2-nitrophenyl)azo)-3-oxo-N-phenylbutyramide Butanamide, 2-((4-chloro-2-nitrophenyl)azo)-3-oxo-N-phenyl- 2-[(E)-(4-chloro-2-nitrophenyl)diazenyl]-3-oxo-N-phenylbutanamide Butanamide, 2-(2-(4-chloro-2-nitrophenyl)diazenyl)-3-oxo-N-phenyl- |
| CAS | 4106-76-7 |
| EINECS | 223-885-7 |
| InChI | InChI=1/C16H13ClN4O4/c1-10(22)15(16(23)18-12-5-3-2-4-6-12)20-19-13-8-7-11(17)9-14(13)21(24)25/h2-9,15H,1H3,(H,18,23)/b20-19+ |
EINECS 223-885-7 - Physico-chemical Properties
| Molecular Formula | C16H13ClN4O4 |
| Molar Mass | 360.75 |
| Density | 1.41g/cm3 |
| Melting Point | 140℃ (ethanol ) |
| Boling Point | 544.9°C at 760 mmHg |
| Flash Point | 283.4°C |
| Vapor Presure | 6.2E-12mmHg at 25°C |
| Refractive Index | 1.64 |
| Physical and Chemical Properties | Light yellow powder, melting point 250 ℃, heating can be dissolved in ethanol, acetone and other organic solvents, in concentrated sulfuric acid for light yellow, diluted yellow precipitation, in concentrated nitric acid, there was no change in concentrated hydrochloric acid and dilute sodium hydroxide solution. The heat resistance was poor, and the color change exceeded 130 °c. solubility: insoluble in water, dark yellow solution in concentrated sulfuric acid, yellow precipitation when diluted; No change in concentrated nitric acid, no change in concentrated hydrochloric acid, dilute sodium hydroxide. hue or shade: bright yellow melting point/℃:250 |
| Use | It is mainly used for coloring of paint, ink, plastic and rubber products. The variety has a neutral yellow tone, only in some areas have a certain use value; Mainly used in industrial coatings, printing ink coloring, can also be used for plastic and rubber products coloring, in terms of fastness properties instead of some other yellow varieties of Hansha. |
EINECS 223-885-7 - Reference Information
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| use | mainly used for coloring coatings, inks, plastics and rubber products. |
Last Update：2024-04-09 20:45:29
