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Fluorescein 5-Isothiocyanate, Isomer 1, 95%
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Fluorescein 5-Isothiocyanate, Isomer 1, 95%

CAS: 3326-32-7

Ref. TR-F485700

1g
209.00 €
10g
1,305.00 €
50mg
116.00 €
Estimated delivery in United States, on Friday 17 Jan 2025

Product Information

Name:
Fluorescein 5-Isothiocyanate, Isomer 1, 95%
Controlled Product
Synonyms:
  • 3',6'-dihydroxy-6-isothiocyanatospiro[2-benzofuran-3,9'-xanthene]-1-one
  • 2-(6-hydroxy-3-oxo-3H-xanthen-9-yl)-5-isothiocyanatobenzoic acid
  • 3′,6′-Dihydroxy-5-isothiocyanatospiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one
  • 3′,6′-Dihydroxy-6-isothiocyanatospiro[2-benzofuran-3,9′-xanthene]-1-one
  • 4-Isothiocyanatofluorescein
  • 5-Fitc
  • 5-Isothiocyanato fluorescein
  • 5-Isothiocyanatofluorescein
  • Fitc 'Isomer I'
  • Fitc Isomer
  • See more synonyms
  • Fitc isomer 1
  • Fitc-Celite(R)
  • Fluorescein 5-isothiocyanate
  • Fluorescein Isomer I Isothiocyanate
  • Fluorescein Isothiocyante
  • Fluorescein isothiocyanate, isomer 1
  • Fluorescein, 5-isothiocyanato-
  • Fluoroscein-5-isothiocyanate
  • Spiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one, 3′,6′-dihydroxy-5-isothiocyanato-
Description:

Stability Moisture Sensitive
Applications Fluorescent labeling reagent for proteins. Used in the fluorescent antibody technique for rapid identification of pathogens. Dyes and metabolites.
References Riggs, H.J.L., et al.: Amer. J. Pathol., 34, 1081 (1958), Mann, K.G. and Fish, W.W., Methods in Enz., 26, 28 (1972),

Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
TRC
Long term storage:
Notes:

Chemical properties

Molecular weight:
389.38
Formula:
C21H11NO5S
Purity:
95%
Color/Form:
Dark Orange
InChI:
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
InChI key:
InChIKey=MHMNJMPURVTYEJ-UHFFFAOYSA-N
SMILES:
O=C1OC2(c3ccc(O)cc3Oc3cc(O)ccc32)c2ccc(N=C=S)cc21
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
P Statements:
Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

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