F3651

Fluorescein 5(6)-isothiocyanate

≥90% purity (HPLC), powder

• Sinonimo/i: FITC, Fluorescein isothiocyanate
• Formula empirica (notazione di Hill): C₂₁H₁₁NO₅S
• Numero CAS: 27072-45-3
• Peso molecolare: 389.38
• Beilstein: 1407295
• Numero CE: 248-207-7
• Numero MDL: MFCD00005063
• Codice UNSPSC: 12171500
• ID PubChem: 24894855
• NACRES: NA.47

Proprietà

• Nome del prodotto: Fluorescein 5(6)-isothiocyanate, ≥90% (HPLC)
• Livello qualitativo: 200
• Saggio: ≥90% (HPLC)
• Stato: powder
• tecniche: titration: suitable
• Colore: yellow to orange
• Solubilità: acetone: 1 mg/mL, clear, light yellow to yellow
• applicazioni: diagnostic assay manufacturing; hematology; histology
• Temperatura di conservazione: 2-8°C
• Stringa SMILE: Oc1ccc2c(Oc3cc(O)ccc3C24OC(=O)c5cc(ccc45)N=C=S)c1
• InChI: 1S/C21H11NO5S/c23-12-2-5-16-18(8-12)26-19-9-13(24)3-6-17(19)21(16)15-4-1-11(22-10-28)7-14(15)20(25)27-21/h1-9,23-24H; MHMNJMPURVTYEJ-UHFFFAOYSA-N

Descrizione

Descrizione generale

Fluorescein isothiocyanate (FITC) is widely used to attach a fluorescent label to proteins via the amine group. The isothiocyanate group reacts with amino terminal and primary amines in proteins. It has been used for the labeling of proteins including antibodies and lectins.

Applicazioni

Fluorescein 5(6)-isothiocyanate has been used:

• for fluorescence labeling of bacteria
• as a standard for calibration of fluorometer
• for the labeling of exosomes

For fluorescent labeling of proteins (e.g. immunofluorescence); H Protein labeling for gel chromatography

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 3