G2039

Kristallviolett

meets USP testing specifications

• Synonym(e): Kristallviolett, Basic Violet 3, Hexamethylpararosanilinchlorid, 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: 12352100
• PubChem Substanz-ID: 24895083
• NACRES: NA.21

Eigenschaften

• Agentur: USP/NF; meets USP testing specifications
• Qualitätsniveau: 200
• mp (Schmelzpunkt): 205 °C (dec.) (lit.)
• Wirkungsspektrum von Antibiotika: fungi
• Anwendung(en): pharmaceutical (small molecule)
• Wirkungsweise: cell membrane | interferes; enzyme | inhibits
• 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

Allgemeine Beschreibung

Gentian Violet, also known as crystal violet, is a synthetic triarylmethane dye. It is widely used in various applications, including histology, microscopy, and microbiology. It is often used to stain tissues, cells, and microorganisms for visualization and identification purposes.

Anwendung

Gentian Violet is the primary stain used in the Gram stain technique for differentiation of Gram-negative versus Gram-postive bacteria. Used as a component of CV cytotoxicity assays.

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
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Faceshields, Gloves