F8761

Fast Garnet GBC

Powder

• Synonym(e): 2-Methyl-4-([2-methylphenyl]azo)benzoldiazoniumsalz, Azoic Diazo No. 4, Diazotiertes 4-Amino-2′,3-dimethyl-azobenzol
• Empirische Formel (Hill-System): C₁₄H₁₄N₄O₄S
• CAS-Nummer: 101-89-3
• Molekulargewicht: 334.35
• NACRES: NA.47
• PubChem Substance ID: 24894974
• UNSPSC Code: 12171500
• EC Number: 202-985-4
• MDL number: MFCD00011883
• Colour Index Number: 37210

Eigenschaften

• Produktname: Fast Garnet GBC, diazonium dye
• Quality Level: 200
• form: powder
• composition: Dye Content Calculated, ≥90%
• technique(s): microbe id | staining: suitable
• color: orange to very dark orange, and Orange-Brown to Very Dark Orange-Brown and Red to Very Dark
• solubility: H₂O: 5 mg/mL, clear
• application(s): diagnostic assay manufacturing; hematology; histology
• storage temp.: 2-8°C
• SMILES string: OS([O-])(=O)=O.Cc1ccccc1N=Nc2ccc([N+]#N)c(C)c2
• InChI: 1S/C14H13N4.H2O4S/c1-10-5-3-4-6-14(10)18-17-12-7-8-13(16-15)11(2)9-12;1-5(2,3)4/h3-9H,1-2H3;(H2,1,2,3,4)/q+1;/p-1
• InChI key: PPTXFSQSISUDAU-UHFFFAOYSA-M

Beschreibung

General description

Fast Garnet GBC is a diazonium dye and is mainly required in azo-dye methods. In alkaline phosphatase staining, it reacts with α-naphthol to give a red insoluble azo dye at the site of enzyme activity.

Application

Fast Garnet GBC sulfate salt has been used for the staining of aspartate aminotransferase activity. It has been used for measuring of the non-specific esterase activity.

Sicherheitshinweise

• pictograms: GHS08
• signalword: Danger
• hcodes: H350
• pcodes: P201 - P308 + P313
• Hazard Classifications: Carc. 1B
• Lagerklasse: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type P3 (EN 143) respirator cartridges