D0531

5-([4,6-Dichlorotriazin-2-yl]amino)fluorescein hydrochloride

≥90% purity (HPLC), powder

• Sinônimo(s): DTAF
• Fórmula empírica (Notação de Hill): C₂₃H₁₂Cl₂N₄O₅ · HCl
• Número CAS: 21811-74-5
• Peso molecular: 531.73
• Número MDL: MFCD00051407
• Código UNSPSC: 12171500
• ID de substância PubChem: 24893242
• NACRES: NA.47

Propriedades

• product name: 5-([4,6-Dichlorotriazin-2-yl]amino)fluorescein hydrochloride, ≥90% (HPLC)
• Nível de qualidade: 200
• Ensaio: ≥90% (HPLC)
• forma: powder
• cor: yellow to orange
• solubilidade: methanol: 20 mg/mL, clear to slightly hazy, yellow to orange
• fluorescência: λ_ex 495 nm; λ_em 516 nm
• aplicação(ões): diagnostic assay manufacturing; hematology; histology
• temperatura de armazenamento: 2-8°C
• cadeia de caracteres SMILES: Cl.Oc1ccc2c(Oc3cc(O)ccc3C24OC(=O)c5cc(Nc6nc(Cl)nc(Cl)n6)ccc45)c1
• InChI: 1S/C23H12Cl2N4O5.ClH/c24-21-27-22(25)29-23(28-21)26-10-1-4-13(16(7-10)20(32)33)19-14-5-2-11(30)8-17(14)34-18-9-12(31)3-6-15(18)19;/h1-9,30H,(H,32,33)(H,26,27,28,29);1H
• chave InChI: CEKSHCAIHGNWBK-UHFFFAOYSA-N

Descrição

Aplicação

5-([4,6-Dichlorotriazin-2-yl]amino)fluorescein hydrochloride has been used for labeling of yeast cells to study the adhesion of yeast cells to the digestive tract of sea bass (Dicentrarchus labrax) larvae and leopard grouper (Mycteroperca rosacea). It has also been used to label bacteria (Vibrio spp.).
5-([4,6-Dichlorotriazin-2-yl]amino)fluorescein hydrochloride has been used to covalently label xanthan gum (XG) to study its gelatin behavior.

A fluorescein derivative which reacts with amino groups and N-terminal amino acids of proteins at neutral pH.

Informações de segurança

• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable
• Equipamento de proteção individual: Eyeshields, Gloves, type N95 (US)