Online Database of Chemicals from Around the World
| Hangzhou Origo Chemical Co., Ltd. | China | Inquire | ||
|---|---|---|---|---|
 | www.origochem.com | |||
 | +86 (571) 8669-0377 +86 18657128658 | |||
 | +86 (571) 8695-6257 | |||
 | schiang@origochem.com sales@origochem.com | |||
 | QQ Chat | |||
 | Skype Chat | |||
| Chemical distributor since 2016 | ||||
| chemBlink Standard supplier since 2017 | ||||
| Name | C.I. Pigment Red 220 |
|---|---|
| Synonyms | 3,3'-[(2,5-Dimethyl-1,4-phenylene)bis[iminocarbonyl(2-hydroxy-3,1-naphthalenediyl)azo]]bis[4-methylbenzoic acid] bis(2-chloroethyl) ester; C.I. 20055; C.I. Pigment Red 220; Cromophtal Red G |
| Molecular Structure |  |
| Molecular Formula | C50H42Cl2N6O8 |
| Molecular Weight | 925.81 |
| CAS Registry Number | 68259-05-2 (57971-99-0) |
| EC Number | 269-507-4 |
| Solubility | Insoluble (4.3E-13 g/L) (25 °C), Calc.* |
|---|---|
| Density | 1.37±0.1 g/cm3 (20 °C 760 Torr), Calc.* |
| * | Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2017 ACD/Labs) |
| Market Analysis Reports |
| List of Reports Available for C.I. Pigment Red 220 |