- Direct Black 154
- Direct Black 17
- Direct Black 19
- Direct black 22
- Direct Black 38
- Direct Black 80
- Direct Black GB NB
- Direct Blue 106
- Direct Blue 108
- Direct Blue 14
- 12222-60-52H-Naphtho[1,2-d]triazole-5-sulfonicacid,2,2'-[1,2-diazenediylbis[(2-sulfo-4,1-phenylene)-2,1-ethenediyl(3-sulfo-4,1-phenylene)]]bis-,sodium salt (1:6)
- 12222-63-8C.I. Direct Yellow 120
- 12222-69-4Disperse Black 9
- 12222-74-1Disperse Blue 20
- 12222-75-2C.I. Disperse Blue 35
- 12222-76-3Disperse Blue 58
- 12222-78-5C.I. Disperse Blue 73
- 12222-79-6Disperse Blue 81
- 12222-80-9Disperse Blue 82
- 12222-89-8C.I. Disperse Blue 91(8CI,9CI)
Hot Products
- 104987-11-3Tacrolimus
- 141-53-7Sodium formate
- 8001-54-5Quaternary ammonium compounds, alkylbenzyldimethyl, chlorides
- 9003-39-8Povidone
- 10161-34-9Trenbolone acetate
- 402957-28-2Telaprevir
- 68-19-9Cyanocobalamin
- 7631-86-9Silicon dioxide
- 302-79-4Tretinoin
- 77-92-9Citric acid
|
Basic Information |
|
Post buying leads |
|
Suppliers |
| Name |
Direct Red 227 |
EINECS | N/A |
| CAS No. | 12222-51-4 | Density | N/A |
| PSA | 550.80000 | LogP | 15.34740 |
| Solubility | N/A | Melting Point |
N/A |
| Formula | Unspecified | Boiling Point | N/A |
| Molecular Weight | 0 | Flash Point | N/A |
| Transport Information | N/A | Appearance | N/A |
| Safety | Risk Codes | N/A | |
| Molecular Structure |
|
Hazard Symbols | N/A |
| Synonyms |
Aizen Direct Red 227;Direct Red 227;Everdirect Light Rose FR;Kayafect Red P;Kayarus Light Rose FR;Optisal Red 7B;Rose FR; |
Direct Red 227 Specification
The systematic name of C.I. Direct Red 227 is C.I. Direct Red 227. With the CAS registry number 12222-51-4, it is also named as Ambidirect Rose FR. The product's categories are Dyes; Direct Fast Dyes (Direct L-type); Direct Dyes. Besides, it is red powder.
Preparation and Uses of C.I. Direct Red 227: first, please diazotize Aniline. And then put the resultant to couple with H acid. Afterwards, put the resultant to react with Cyanuric chloride. Then use DSD acid to react with the resultant. At last, please put the resultant to react with Morpholine. You will obtain this chemical after filtration and drying. Moreover, this product is used for dyeing and printing of cotton, viscose fiber and silk.
What can I do for you?
Get Best Price
