Substance
ID:366322
Names and Identifiers
Synonyms
FITCFluorescein isothiocyanate isomer IFluorescein 5-isothiocyanate
IUPAC Traditional name
FITC
IUPAC name
3',6'-dihydroxy-5-isothiocyanato-3H-spiro[2-benzofuran-1,9'-xanthene]-3-one
Registration numbers
EC Number
CAS Number
Beilstein Number
MDL Number
Properties
Safety Information
German water hazard class
3
Risk Statements
42/43
European Hazard Symbols
Harmful (Xn)GHS Precautionary statements
P261-P280-P342+P311
GHS Pictograms
Respiratory sensitization, category 1
Germ cell mutagenicity, categories 1A,1B,2
Carcinogenicity, categories 1A,1B,2
Reproductive toxicity, categories 1A,1B,2
Specific Target Organ Toxicity – Single exposure, categories 1,2
Specific Target Organ Toxicity – Repeated exposure, categories 1,2
Aspiration Hazard, category 1
MSDS Link
GHS Signal Word
Danger
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Storage Temperature
2-8°C
GHS Hazard statements
H317-H334
Safety Statements
22-36/37-45
Product Information
Purity
≥90% (HPLC)
Grade
for fluorescence
Empirical Formula (Hill Notation)
C21H11NO5S
Physical Property
Fluorescence
λex 492 nm; λem 518 nm (green)
λex 492 nm; λem 518 nm in 0.1 M phosphate pH 8.0
Melting Point
>360 °C(lit.)
Molecule Details
Application
Reagent for the FITC labeling of proteins; Microsequencing of proteins and peptides (HPLC)
Reagent for the FITC labeling of proteins; Microsequencing of proteins and peptides (HPLC)
Molecular Spectra
No Data Available
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References
No Data Available
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