F7252

Fast Green FCF

Dye content ≥85 %, powder

• Sinônimo(s): Food green 3
• Fórmula linear: C₃₇H₃₄N₂O₁₀S₃Na₂
• Número CAS: 2353-45-9
• Peso molecular: 808.85
• Número do índice de cores: 42053
• Beilstein: 5718212
• Número CE: 219-091-5
• Número MDL: MFCD00013053
• Código UNSPSC: 12352204
• ID de substância PubChem: 57654190
• NACRES: NA.83

Propriedades

• Nome do produto: Fast Green FCF, Dye content ≥85 %
• Formulário: powder
• Nível de qualidade: 200
• composição: Dye content, ≥85%
• pf: 290 °C (dec.) (lit.)
• solubilidade: H₂O: 1 mg/mL, clear
• cadeia de caracteres SMILES: [Na+].[Na+].CCN(Cc1cccc(c1)S([O-])(=O)=O)c2ccc(cc2)C(=C3/C=CC(\C=C3)=[N+](\CC)Cc4cccc(c4)S([O-])(=O)=O)\c5ccc(O)cc5S([O-])(=O)=O
• InChI: 1S/C37H36N2O10S3.2Na/c1-3-38(24-26-7-5-9-33(21-26)50(41,42)43)30-15-11-28(12-16-30)37(35-20-19-32(40)23-36(35)52(47,48)49)29-13-17-31(18-14-29)39(4-2)25-27-8-6-10-34(22-27)51(44,45)46;;/h5-23H,3-4,24-25H2,1-2H3,(H3,41,42,43,44,45,46,47,48,49);;/q;2*+1/p-2
• chave InChI: RZSYLLSAWYUBPE-UHFFFAOYSA-L

Descrição

Descrição geral

Fast Green FCF is one of the triarylmethane dyes, that is biocompatible. This triphenylmethane color additive is mainly used in coloring food, drugs and cosmetics.

Aplicação

Fast Green FCF dye is used for protein staining in IEF, native PAGE and SDS-PAGE. Fast Green staining is linear over a wider range of protein concentrations than Brilliant Blue R. After electrophoresis, fixing the proteins in the gel is recommended for maximum sensitivity. The gel can then be stained for 2 hr with 0.1% Fast Green FCF in either 30% (v/v) ethanol, 10% (v/v) acetic acid or in 7% acetic acid. The gel can be destained with either 30% (v/v) ethanol, 10% (v/v) acetic acid, or 7% acetic acid. The stained gel can be scanned at 625 nm. The detection sensitivity is approx. 30% that with Brilliant Blue R.

Fast Green FCF has been used for in staining of menisci from rabbit and of osteochondral tissues.

Ações bioquímicas/fisiológicas

Fast Green FCF can be considered as a safe stain to detect tumor. In recent years, this has gained importance as an important drug to treat amyloid-deposit diseases.

Informações de segurança

• Pictogramas: GHS08,GHS07
• Palavra indicadora: Warning
• Frases de perigo: H335,H341
• Declarações de precaução: P202 - P261 - P271 - P280 - P304 + P340 + P312 - P308 + P313
• Classificações de perigo: Muta. 2 - STOT SE 3
• Órgãos-alvo: Respiratory system
• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 2
• Ponto de fulgor (°F): 352.4 °F - closed cup
• Ponto de fulgor (°C): 178 °C - closed cup
• Equipamento de proteção individual: Eyeshields, Gloves