Home Categories Analytical Chemistry Fluorescein 6-Isothiocyanate (isomer II)
A4388812

Fluorescein 6-Isothiocyanate (isomer II) , 90% , 18861-78-4

CAS NO.:18861-78-4

Empirical Formula: C21H11NO5S

Molecular Weight: 389.38

MDL number: MFCD00041838

Pack Size Price Stock Quantity
100MG RMB479.20 In Stock
500mg RMB1599.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: >130°C (dec.)
Boiling point: 719.1±60.0 °C(Predicted)
Density  1.54±0.1 g/cm3(Predicted)
storage temp.  Amber Vial, -20°C Freezer, Under Inert Atmosphere
solubility  DMSO (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
form  Solid
pka 9.31±0.20(Predicted)
color  Dark Yellow to Dark Orange
Stability: Light Sensitive

Description and Uses

Amine-Reactive Fluorescent probe for counjugation to proteins or peptides.

Safety

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