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B21938 7-Diethylamino-4-methylcoumarin, 99%

CAS Number
91-44-1
Synonyms
Coumarin 1
4-Methyl-7-diethylaminocoumarin

Stock No. Size Price ($) Quantity Availability
B21938-22 100g 52.90
B21938-36 500g 185.00
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7-Diethylamino-4-methylcoumarin, 99%

MDL
MFCD00006864
EINECS
202-068-9

Chemical Properties

Formula
C14H17NO2
Formula Weight
231.30
Melting point
72-75°
Storage & Sensitivity
Ambient temperatures.
Solubility
Soluble in water, aqueous acid solutions, resins, varnishes, vinyls, ether, acetone, ordinary organic solvents, and alcohol.

Applications

7-(Diethylamino)-4-methylcoumarin, is potentially useful as a laser dye.

Notes

Store in cool, dry place in tightly closed containers. Store away from strong oxidizing agents.

Literature References

T. Gustavsson; L. Cassara; S. Marguet; G. Gurzadyan; P. van der Meulen; S. Pommeret and J.-C. Mialocq. Rotational diffusion of the 7-diethylamino-4-methylcoumarin C1 dye molecule in polar protic and aprotic solvents. Photochem. Photobiol. Sci. 2003, 2, 329-341.

R.W. Yip; Y.X. Wen. Photophysics of 7-diethylamino-4-methylcoumarin: picosecond time-resolved absorption and amplified emission study. Journal of Photochemistry and Photobiology A: Chemistry. 1990, 54 (2), 263-270.

GHS Hazard and Precautionary Statements

Hazard Statements: H500

May form combustible dust concentrations in air

Other References

Beilstein
193303
Harmonized Tariff Code
2932.20
TSCA
Yes
RTECS
GN6370000

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