Pigment Yellow 126
Name:C.I.Pigment Yellow 126,C.I.21101
Molecular Structure: Double azo
C.I.Pigment Yellow 126,C.I.21101,CAS 90268-23-8,659.52,C33H28Cl2N6O5,Basoflex Yellow 1452,Permanent Yellow 3G,Permanent Yellow DGR
Molecular Formula:C33H28Cl2N6O5
Molecular Weight: 659.52
CAS Registry Number:90268-23-8
Manufacturing Methods : 4-(4-Amino-3-chlorophenyl)-2-chlorobenzenamine double nitrogen, respectively and 3-Oxo-N-phenylbutanamide and N-(4-methoxyphenyl)-3-oxobutanamide coupling. This mixed coupling components in addition to production C.I.Pigment Yellow 126 outside, also produce C.I.Pigment Yellow 12 and C.I.Pigment Yellow 170.
Properties and Applications:brilliant green yellow
| Light Fastness | Heat resistance(℃ ) | Sodium carbonate(5%) | Muriatic acid(5%) | Oleic acid | PVC migration | Soap micelle bleeding | |
| Melting point | Stable | ||||||
| 4-5 | Excellent | Excellent | No | ||||
List of Suppliers:
Basoflex Yellow 1452 ( BASF Aktiengesellschaft )
Flexonyl Yellow DGR-LA
( Clariant GmbH )
Jupistar Dairylide Yellow BT( Jupiter Dyes Pvt Ltd )
Permanent Yellow
3G (Fenchem Enterprises Ltd)
Permanent Yellow 3G ( Shaanxi Foreign Tade )
Permanent
Yellow DGR ( Clariant GmbH )
Permanent Yellow DGR
( Hoechst A G )
Solintor Yellow H-1260 (Intennedios Organicos SA)
Vocaflex Yellow 126
(Arichemie GmbH)