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4-aminofluorescein

4-aminofluorescein Structure
4-aminofluorescein structure
CAS No.
3326-33-8
Chemical Name:
4-aminofluorescein
Synonyms
4-Amino-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one
CBNumber:
CB61317228
Molecular Formula:
C20H13NO5
Molecular Weight:
347.32
MDL Number:
MFCD00128965
MOL File:
3326-33-8.mol
MSDS File:
SDS
Last updated:2023-05-18 08:28:58
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4-aminofluorescein Properties

Boiling point 691.6±55.0 °C(Predicted)
Density 1+-.0.1 g/cm3(Predicted)
pka 9.34±0.20(Predicted)

4-aminofluorescein Chemical Properties, Uses, Production

4-aminofluorescein synthesis

3318-08-9
3326-33-8
Synthesis of 4-aminofluorescein from 3',6'-Dihydroxy-4-nitrospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one

4-aminofluorescein Preparation Products And Raw materials

Raw materials

3',6'-Dihydroxy-4-nitrospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one

Preparation Products

4-aminofluorescein Suppliers

Global Suppliers ( 3)
Supplier Tel Email Country ProdList Advantage
Santa Cruz Biotechnology Inc -- scbt@scbt.com China 6575 58
Combi-Blocks Inc. -- sales@combi-blocks.com United States 6597 69
CHEMICAL LAND21 -- sales21@chemicalland21.com South Korea 6266 74
Supplier Advantage
Santa Cruz Biotechnology Inc 58
Combi-Blocks Inc. 69
CHEMICAL LAND21 74
4-Amino-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one 3326-33-8