C6158

Kristallviolett

≥90% purity anhydrous basis, ACS reagent, powder

• Synonym(e): Basic Violet 3, Hexamethylpararosanilinchlorid, Kristallviolett, Methylviolett 10B
• Lineare Formel: C₂₅H₃₀N₃Cl
• CAS-Nummer: 548-62-9
• Molekulargewicht: 407.98
• Farbindexnummer: 42555
• Beilstein: 3580948
• EG-Nummer: 208-953-6
• MDL-Nummer: MFCD00011750
• UNSPSC-Code: 12171500
• PubChem Substanz-ID: 57654029
• NACRES: NA.47

Eigenschaften

• product name: Kristallviolett, ACS reagent, ≥90.0% anhydrous basis
• Qualität: ACS reagent
• Qualitätsniveau: 200
• Assay: ≥90.0% anhydrous basis
• Form: powder
• Verlust: ≤7.5% loss on drying
• Farbe: green to very dark green
• pH-Wert: 2.5-3.5 (20 °C, 10 g/L)
• mp (Schmelzpunkt): 205 °C (dec.) (lit.)
• Löslichkeit: water: soluble 50 g/L at 27 °C
• Dichte: 1.19 g/cm³ at 20 °C
• Absorption: passes test
• Eignung: passes test for sensitivity as indicator
• Wirkungsspektrum von Antibiotika: fungi
• Anwendung(en): diagnostic assay manufacturing; hematology; histology
• Wirkungsweise: cell membrane | interferes; enzyme | inhibits
• Lagertemp.: room temp
• SMILES String: [Cl-].CN(C)c1ccc(cc1)\C(c2ccc(cc2)N(C)C)=C3/C=C\C(C=C3)=[N+](/C)C
• InChI: 1S/C25H30N3.ClH/c1-26(2)22-13-7-19(8-14-22)25(20-9-15-23(16-10-20)27(3)4)21-11-17-24(18-12-21)28(5)6;/h7-18H,1-6H3;1H/q+1;/p-1
• InChIKey: ZXJXZNDDNMQXFV-UHFFFAOYSA-M

Beschreibung

Anwendung

Crystal violet has been used to determine cell viability. It has been used in the staining of cells for the quantification of cellular migration.

Biochem./physiol. Wirkung

Crystal violet can be used for DNA visualization in agarose gels. The dye is used only in the presence of high concentrations of DNA. Crystal violet is also used for the staining of bacteria in gram staining technique. It is also used for the staining of plant chromosomes. Crystal violet helps in colorimetric measurement of cell viability.

Sicherheitshinweise

• Piktogramme: GHS08,GHS05,GHS07,GHS09
• Signalwort: Danger
• H-Sätze: H302,H318,H351,H410
• P-Sätze: P202 - P273 - P280 - P301 + P312 - P305 + P351 + P338 - P308 + P313
• Gefahreneinstufungen: Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Eye Dam. 1
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable