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Fluoresceinamine, isomer I

ALDRICH/201626

Synonym: 5-Aminofluorescein

CAS Number: 3326-34-9
Empirical Formula (Hill Notation): C20H13NO5
Molecular Weight: 347.32
EC Number: 222-043-6
MDL Number: MFCD00005052
Linear Formula: C20H13NO5
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-201626-250MG 250 mg
 $64.30
1/EA		 Add To Favorites
45-201626-1G 1 g
 $171.00
1/EA		 Add To Favorites
45-201626-5G 5 g
 $636.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 201626-250MG.
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 201626-5G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 201626-1G

 

λmax 496 nm
application(s) diagnostic assay manufacturing
hematology
histology
form powder
InChI 1S/C20H13NO5/c21-10-1-4-14-13(7-10)19(24)26-20(14)15-5-2-11(22)8-17(15)25-18-9-12(23)3-6-16(18)20/h1-9,22-23H,21H2
InChI key GZAJOEGTZDUSKS-UHFFFAOYSA-N
mp 223 °C (dec.) (lit.)
Quality Level 200 
SMILES string Nc1ccc2c(c1)C(=O)OC23c4ccc(O)cc4Oc5cc(O)ccc35
solubility methanol: 5 mg/mL
storage temp. room temp
Application: Fluoresceinamine, isomer I is suitable for use in a specific and sensitive spectrophotometric method for determining nitrite. It has been used to fluorescently tag nanoparticles through a competitive carboxyl-amine coupling reaction to visualize nanoparticle internalization.
General description: Fluoresceinamine, isomer I belongs to the class of derivatized fluoresceins.
Packaging: 1, 5 g in glass bottle
Packaging: 250 mg in glass insert
mp 223 °C (dec.) (lit.)
Storage Temp. room temp
UNSPSC 12171500

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