368881

Fast Red TR-Salz Hemi-(zinkchlorid) (Salz)

Dye content 15 %

• Synonym(e): 4-Chlor-2-methylbenzoldiazoniumsalz, Azoic Diazo No. 11
• Empirische Formel (Hill-System): C₇H₆Cl₂N₂ · 0.5 ZnCl₂
• CAS-Nummer: 89453-69-0
• Molekulargewicht: 257.19
• Farbindexnummer: 37085
• MDL-Nummer: MFCD00074766
• UNSPSC-Code: 12171500
• PubChem Substanz-ID: 24862940
• NACRES: NA.47

Eigenschaften

• Form: powder
• Qualitätsniveau: 200
• Zusammensetzung: Dye content, 15%
• λmax: 284 nm
• ε (Extinktionskoeffizient): ≥3000 at 281-287 nm in water at 0.006 g/L
• Anwendung(en): diagnostic assay manufacturing; hematology; histology
• Lagertemp.: room temp
• SMILES String: [Cl-].[Cl-].Cl[Zn]Cl.Cc1cc(Cl)ccc1[N+]#N.Cc2cc(Cl)ccc2[N+]#N
• InChI: 1S/2C7H6ClN2.4ClH.Zn/c2*1-5-4-6(8)2-3-7(5)10-9;;;;;/h2*2-4H,1H3;4*1H;/q2*+1;;;;;+2/p-4
• InChIKey: RIIVFDKBXXMYRL-UHFFFAOYSA-J

Beschreibung

Allgemeine Beschreibung

Fast Red TR is a diazonium dye. It serves as a chromogenic substrate for alkaline phosphatase (AP), a common antibody conjugate widely used fin immunohistochemical applications.

Anwendung

Fast Red TR Salt hemi (zinc chloride) salt has been used in the preparation of staining solutions to stain TRACP (tartrate-resistant acid phosphatase). It is also used for the detection of alkaline phosphatase.

Sicherheitshinweise

• Piktogramme: GHS05,GHS09
• Signalwort: Danger
• H-Sätze: H314,H411
• P-Sätze: P260 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Gefahreneinstufungen: Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1C
• Lagerklassenschlüssel: 8A - Combustible corrosive hazardous materials
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable