Substance
ID:327561
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
PubChem SID
Properties
Product Information
Empirical Formula (Hill Notation)
C21H11NO5S
Purity
90%
Physical Property
Absorption Wavelength
λmax 499 nm
Fluorescence
λex 492 nm; λem 518 nm (green)
Melting Point
>360 °C(lit.)
Safety Information
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
GHS Precautionary statements
P261-P280-P342+P311
MSDS Link
Risk Statements
42/43
European Hazard Symbols
Harmful (Xn)GHS Hazard statements
H317-H334
GHS Signal Word
Danger
German water hazard class
3
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
Safety Statements
22-36/37-45
Molecule Details
Application
Reagent for the FITC labeling of proteins; Microsequencing of proteins and peptides (HPLC)
Fluorescent labeling reagent for proteins.1,2,3,4,5 Used in the fluorescent antibody technique for rapid identification of pathogens.6,7
Packaging
1 g in glass bottle
250 mg in glass bottle
Reagent for the FITC labeling of proteins; Microsequencing of proteins and peptides (HPLC)
Fluorescent labeling reagent for proteins.1,2,3,4,5 Used in the fluorescent antibody technique for rapid identification of pathogens.6,7
Packaging
1 g in glass bottle
250 mg in glass bottle
Molecular Spectra
No Data Available
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References
No Data Available
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