7-diethylamino-4-methylcoumarin as Photosensitizer

Appearance	White powder
Purity	99% min
Ionicity	Cationic
Melting point	71-74 ℃
Volatile matter	≤ 0.5%
Ash	≤ 0.05%

Application: a common laser dye, photosensitive sensitizer
7-Diethylamino-4-methylcoumarin (C1) is a dual-chromophore fluorescent laser dye with laser action at 460nm. Terbium-based metal-organic framework materials can be used to dope C1, and their potential use is ratiometric temperature sensing. C1 can also be used as a fluorescent initiator and as a fluorescent whitening agent for the synthesis of light-emitting diode (LED)-based hydrogels.

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introduce

7 Jan 2019

American Industrial Hygiene Association journal, 51(5), 280-284 (1990-05-01)

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A dye encapsulated terbium-based metal-organic framework for ratiometric temperature sensing

7 Jan 2019

Herein, a novel fluorescent method for the determination of GSH levels in aqueous solutions involving the utilization of citric acid as a derivatization reagent was developed. Therefore, the crucial parameters of the derivatization process were established from what has resulted

7 Jan 2019

Dalton Transactions, 45(46), 18689-18695 (2016)

Novel applications of fluorescent brighteners in aqueous visible-light photopolymerization: high performance water-based coating and LED-assisted hydrogel synthesis