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Merck
CN

D87759

7-Diethylamino-4-methylcoumarin

99%

Synonym(s):

Coumarin 1

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About This Item

Empirical Formula (Hill Notation):
C14H17NO2
CAS Number:
Molecular Weight:
231.29
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352103
EC Number:
202-068-9
MDL number:
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Product Name

7-Diethylamino-4-methylcoumarin, 99%

InChI key

AFYCEAFSNDLKSX-UHFFFAOYSA-N

InChI

1S/C14H17NO2/c1-4-15(5-2)11-6-7-12-10(3)8-14(16)17-13(12)9-11/h6-9H,4-5H2,1-3H3

SMILES string

CCN(CC)c1ccc2C(C)=CC(=O)Oc2c1

assay

99%

form

solid

mp

72-75 °C (lit.)

Quality Level

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Application

Terbium based metal organic framework may be doped with C1 for potential use in ratiometric temperature sensing. C1 may also be used as a fluorescent photo-initiator that can act as an optical brightener for use in the synthesis of the light emitting diode (LED) based hydrogel.

General description

7-Diethylamino-4-methylcoumarin (C1) is a bichromophoric fluorescent laser dye, which has a laser action at 460 nm.

Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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Wiktor Kasprzyk et al.
International journal of molecular sciences, 21(21) (2020-11-14)
Herein, a novel fluorescent method for the determination of d-panthenol (DP) level in solutions with no separate hydrolysis step has been revealed based on the utilization of citric acid (CA) as a derivatizing agent. Consequently, the essential parameters of the
Wiktor Kasprzyk et al.
The Analyst, 146(6), 1897-1906 (2021-01-23)
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
Synthesis and spectroscopic characterization of coumarin 440 dye doped silica gel rods
Haque FZ and Husain M
Optik, 125(10), 2308-2312 (2014)
A dye encapsulated terbium-based metal-organic framework for ratiometric temperature sensing
Xia T, et al.
Dalton Transactions, 45(46), 18689-18695 (2016)
R K Oestenstad et al.
American Industrial Hygiene Association journal, 51(5), 280-284 (1990-05-01)
A method has been developed to identify the location and shape of respirator faceseal leak sites by the deposition of a fluorescent tracer. An aerosol generation, conditioning, and exposure system to provide a test environment with stable aerosol concentration and

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