Introduction：Basic information about Acid Violet 17 CAS 4129-84-4, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Acid Violet 17 Basic information
| Product Name: | Acid Violet 17 |
| Synonyms: | ACID VIOLET 17;SPECIAL VIOLET S4B-F;SERVA VIOLET 17;CI NO 42650;CI 42650;COOMASSIE VIOLET R-150;COOMASSIE(R) VIOLET R-150;COOMASSIE(R) VIOLET R-150: TM OF ICI LTD |
| CAS: | 4129-84-4 |
| MF: | C41H46N3NaO6S2 |
| MW: | 763.94 |
| EINECS: | 223-942-6 |
| Product Categories: | Organics;Dyes and Pigments |
| Mol File: | 4129-84-4.mol |
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Acid Violet 17 Chemical Properties
| density | 1.342[at 20℃] |
| storage temp. | Hygroscopic, Refrigerator, under inert atmosphere |
| solubility | Methanol (Very Slightly), Water (Slightly) |
| Colour Index | 42650 |
| form | Solid |
| color | Very Dark Purple |
| λmax | 545 nm |
| ε(extinction coefficient) | ≥34000 at 543-549nm in water at 0.02g/L |
| BRN | 4114992 |
| Major Application | diagnostic assay manufacturing
hematology
histology |
| InChIKey | FJBHGWADYLMEJG-UHFFFAOYSA-M |
| SMILES | C(C1C=CC(N(CC)CC)=CC=1)(=C1C=C/C(=[N+](\CC)/CC2C=CC=C(S([O-])(=O)=O)C=2)/C=C1)C1C=CC(N(CC)CC2C=CC=C(S(O)(=O)=O)C=2)=CC=1.[NaH] |
| CAS DataBase Reference | 4129-84-4 |
| EPA Substance Registry System | Benzenemethanaminium, N-[4-[[4-(diethylamino)phenyl][4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-3-sulfo-, inner salt, sodium salt (4129-84-4) |
Safety Information
| WGK Germany | 3 |
| TSCA | TSCA listed |
| Storage Class | 11 - Combustible Solids |
Acid Violet 17 Usage And Synthesis
| Chemical Properties | Dark navy blue powder. Easily soluble in water, aqueous solution is purple, add sodium hydroxide solution is light dark purple. Soluble in ethanol, violet blue. Reddish yellow in concentrated sulfuric acid, light green when diluted. In concentrated nitric acid, it is bluish fruity green. |
| Uses | Acid violet 17 is an anionic dye used in adsorption studies and to dye proteins in electrophoresis applications. Dyes and metabolites, Environmental Testing |
| Preparation | 3-(Ethyl(phenyl)amino)methyl)benzenesulfonic acid condensation, and then (a) oxidation as dimer water molecules (hydrol), again with N,N-diethylbenzenamine condensation, oxidation, and translated into sodium salt; Or (b) in N,N-diethylbenzenamine?presence, with heavy chromate acid direct oxidation. |
| Flammability and Explosibility | Non flammable |
| Properties and Applications | bright blue purple. Deep navy powder, easily soluble in water is purple, easily soluble in ethanol is violet blue, the strong sulfuric acid dyes is red light yellow, diluted for green light; In nitric acid are blue-ray fruit green; Its water solution and sodium hydroxide is shallow dark purple. This product is only used for the wool of spell dye, can be used for leather shading.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | | Fading | Stain | Fading | Stain | Fading | Stain | | ISO | 1 | 3-4 | 2 | 4-5 | 1 | 5 | 3-4 | 2 | | AATCC | 1 | 3 | 3 | 4 | 2-3 | 1 | 3-4 | 3-4 | |
Acid Violet 17 Preparation Products And Raw materials
| Raw materials | Formaldehyde-->N,N-Dimethylaniline-->Sodium dichromate dihydrate-->N-Ethylaniline-->M-TOLUENESULFONIC ACID MONOHYDRATE-->Formaldehyde-->N-Ethyl-N-benzylaniline-3'-sulfonic acid-->N,N-Diethylaniline |
