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5-Aminofluorescein

  • CAS:3326-34-9
  • purity:99%
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99% Purity Commercial production 5-Aminofluorescein 3326-34-9 with Cheapest Price We provide high quality 5-Aminofluorescein (CAS 3326-34-9), at a very affordable prices to our customers.

1.What is the 5-Aminofluorescein ?

5-Aminofluorescein is a primary amino compound that belongs to the class of derivatized fluoresceins. It is a dark red solid and is fluorescein carrying an amino substituent at C-5. It serves as a building block/intermediate for the synthesis of the fluorescent dye fluorescein and is also used to produce N-(fluorescein-5-yl)maleamic acid.

5-aminofluorescein is also used to prepare FITC Isomer I (CDX-F0011, CDX-F0020). It is a chemical used as molecular probe and important as fluorescent dye and for derivatives. Fluorescent labeling reagent for proteins. Used in the fluorescent antibody technique for rapid identification of pathogens.

2.What is the CAS number for 5-Aminofluorescein ?

The CAS number of 5-Aminofluorescein is 3326-34-9.

More information of 5-Aminofluorescein 3326-34-9 are:

CAS?Number

3326-34-9

Density

1.65 g/cm3

Melting Point

223 °C (dec.)(lit.)

Boiling Point

695.3 °C at 760 mmHg

Flash Point

374.3 °C

Vapor Pressure

5.56E-22mmHg at 25°C

Refractive Index

1.5180 (estimate)

HS CODE

32049090

PSA

102.01000

LogP

3.82920

Pka

9.34±0.20(Predicted)

3.What is the molecular formula of 5-Aminofluorescein ?

The chemical formula of?5-Aminofluorescein is C20H13NO5 which containing 20 Carbon atoms,13 Hydrogen atoms,1 Nitrogen atoms and 5 Oxygen atoms,and the molecular weight, and the molecular weight of 5-Aminofluorescein is 347.327

4.What is 5-Aminofluorescein(3326-34-9)used for?

5-Aminofluorescein is a primary amino compound that belongs to the class of derivatized fluoresceins. It is a dark red solid and is fluorescein carrying an amino substituent at C-5. It serves as a building block/intermediate for the synthesis of the fluorescent dye fluorescein and is also used to produce N-(fluorescein-5-yl)maleamic acid.

InChI:InChI=1/C20H13NO5/c21-10-1-4-13(16(7-10)20(24)25)19-14-5-2-11(22)8-17(14)26-18-9-12(23)3-6-15(18)19/h1-9,22H,21H2,(H,24,25)

Relevant articles related to 5-Aminofluorescein:

Article

Source

Fluorescence sensor performance of a new fluorescein derivate: [2-morpholine-4-(6-chlorine-1,3,5-s-triazine)-amino]fluorescein

Ge, Fengyan,Yang, Chun,Cai, Zaisheng

, p. 2703 - 2709 (2015)

5.99% Purity Commercial production 5-Aminofluorescein 3326-34-9 with Cheapest Price

Hubei MQ FengDa Technology Co.,LTD is a quality supplier of 5-Aminofluorescein. Our main goal is customer satisfaction. Contact us to negotiate the best price for your business on 5-Aminofluorescein 3326-34-9.

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