(4-(alpha-(4-(Dimethylamino)-phenyl)benzyliden)cyclohexa-2,5-dien-1-yliden)dimethylammonium-chlorid
Bezeichnung:(4-(alpha-(4-(Dimethylamino)-phenyl)benzyliden)cyclohexa-2,5-dien-1-yliden)dimethylammonium-chlorid
CAS-Nr569-64-2
Englisch Name:Pigment Green 18
CBNumberCB0193269
SummenformelC23H25ClN2
Molgewicht364.91
MOL-Datei569-64-2.mol
Synonyma
[4-[α-[4-(Dimethylamino)phenyl]benzyliden]cyclohexa-2,5-dien-1-yliden]dimethylammoniumchlorid
(4-(alpha-(4-(Dimethylamino)-phenyl)benzyliden)cyclohexa-2,5-dien-1-yliden)dimethylammonium-chlorid
(4-(alpha-(4-(Dimethylamino)-phenyl)benzyliden)cyclohexa-2,5-dien-1-yliden)dimethylammonium-chlorid physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 158-160°C |
| Siedepunkt | 520.91°C (rough estimate) |
| Dichte | 1.0448 (rough estimate) |
| Brechungsindex | 1.5940 (estimate) |
| storage temp. | Refrigerator |
| Löslichkeit | Very soluble in water; soluble in ethanol, methanol, amyl alcohol |
| Colour Index | 42000 |
| pka | 6.90(at 25℃) |
| Aggregatzustand | Solid |
| Farbe | Brown |
| Säure-Base-Indikators(pH-Indikatoren) | 0(green)-2(green-blue) |
| maximale Wellenlänge (λmax) | 615nm, 425nm |
| BRN | 3580148 |
| Stabilität | Stable. Substances to be avoided include strong oxidizing agents. |
| Biologische Anwendungen | 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 |
| InChIKey | FDZZZRQASAIRJF-UHFFFAOYSA-M |
| LogP | 0.620 |
| Kennzeichnung gefährlicher | Xn,N |
| R-Sätze: | 22-41-50/53-63 |
| S-Sätze: | 26-36/37/39-46-60-61-39-36/37 |
| RIDADR | UN 2811 6.1/PG 3 |
| WGK Germany | 3 |
| RTECS-Nr. | BQ1190000 |
| HazardClass | 9 |
| PackingGroup | III |
| HS Code | 29215900 |
| Giftige Stoffe Daten | 569-64-2(Hazardous Substances Data) |
| Toxizität | LD50 oral in mouse: 80mg/kg |
