Pigment Green 18 CAS#: 569-64-2; ChemWhat Code: 80057
Names & Identifiers |
| Product Name | Pigment Green 18 |
| Synonyms | TETRAMETHYLDI-P-AMINOTRIPHENYLCARBINOL CHLORIDE;S NO 754;VICTORIA GREEN G;HIDACO MALACHITE GREEN BASE;FAST GREEN O;FAST GREEN;CI 10000;CI NO 42000 |
| CAS Registry Number | 569-64-2 |
| Molecular Formula | C23H25ClN2 |
| Molecular Weight | 364.91 |
| EINECS | 219-441-7 |
| Other Registry Numbers | |
| More Identifiers on PubChem | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | 158-160°C |
| Storage | Refrigerator |
| Solubulity | Solubility Very soluble in water; soluble in ethanol, methanol, amyl alcohol |
| form | Solid |
| pka | 6.90(at 25℃) |
| Color | Brown |
| PH Range | 0(green)-2(green-blue) |
| λmax | 615nm, 425nm |
| Stability: | Stable. Substances to be avoided include strong oxidizing agents. |
| Biological Applications | Antiseptic formulation; detecting nucleic acids; early diagnosis of tuberculosis; identifying mammal genes; treating cancers,fungal diseases,pulmonary tuberculosis; medical device |
| Major Application | Photoresists, Color filter, printed circuit board, sol-gel matrix, liquid crystal displays, decoder system, inks, highlighters, herbicides, disinfectants, cosmetics, identifying mammal genes, detecting nucleic acids, mycobacterial growth, radiochemotherapy, wound dressing materials, antitumor agents, treatment of patients with pulmonary tuberculosis Malachite Green |
| EPA Substance Registry System | Methanaminium, N-[4-[[4-(dimethylamino)phenyl] phenylmethylene]-2,5-cyclohexadien- 1-ylidene]-N-methyl-, chloride(569-64-2) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | Xn,N |
| R Phrase | 22-41-50/53-63 |
| S Phrase | 26-36/37/39-46-60-61-39-36/37 |
| RIDADR | UN 2811 6.1/PG 3 |
| WGK Germany | 3 |
| RTECS | BQ1190000 |
| Storage Class | 9 |
| Packing Group | III |
| Hazardous Substances Data | 569-64-2(Hazardous Substances Data) |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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