Chemical structure of CAS 3326-34-9

5-Aminofluorescein

In StockStarting at $14 for 100 mgPurity ≥ 95%
CAS No.3326-34-9
MDL No.MFCD00133331
MFC20H13NO5
MW347.30
InChI KeyGZAJOEGTZDUSKS-UHFFFAOYSA-N

Pricing & Availability

Pack SizePurityPriceAvailabilityAction
100 mg95%$14In Stock
250 mg96%$18In Stock
1 g97%$42In Stock
5 g97%$149In Stock
10 g97%$246In Stock
25 g97%$547In Stock
100 g95%$1999In Stock
250 g95%$4118In Stock
Custom synthesis and bulk supply options are available upon request.

Product Information

5-Aminofluorescein is a primary amino compound featuring an amino group at the C-5 position of fluorescein. It serves as a building block or intermediate in the synthesis of the fluorescent dye fluorescein and is used to produce N-(fluorescein-5-yl)maleamic acid. It is functionally related to fluorescein in its lactone form.

CAS No.3326-34-9
Product Name5-Aminofluorescein
Heavy Atom Count26Rotatable Bond Count0
Atom Stereo Count0Bond Stereo Count0
HBA6HBD3
TPSA102.010 ŲCharge0
Exact Mass347.07937Complexity1053.85
pKa9.270XLogP3.248