chromoionophore ii

Names

[ Name ]:
chromoionophore ii

[Synonym ]:
ETH 7061,Fluorescein octadecyl ester
Fluorescein octadecyl ester
ETH 7061

Biological Activity

[Description]:

Fluorescein octadecyl ester is a lipophilic fluorescent reagent is immobilized in a plasticized PVC membrane. Fluorescein octadecyl ester can reversibly recognize alcohol molecules and can be used to determine the concentration of ethanol in alcoholic drinks. Fluorescein octadecyl ester can be used as acceptor to make optrode membrane for the determination of picric acid[1][2].

[Related Catalog]:

Research Areas >> Others

Signaling Pathways >> Others >> Others

[References]

[1]. Zeng HH, et al. Development of an alcohol optode membrane based on fluorescence enhancement of fluorescein derivatives. Talanta. 1994 Jun;41(6):969-75.

[2]. Hui-HuiZeng, et al. Development of an optrode membrane for the determination of picric acid based on fluorescence energy transfer. 1994, 271-277.

Chemical & Physical Properties

[ Molecular Formula ]:
C₃₈H₄₈O₅

[ Molecular Weight ]:
584.78500

[ Exact Mass ]:
584.35000

[ PSA ]:
76.74000

[ LogP ]:
10.68870

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Safety Phrases ]:
22-24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

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