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208671 (Aldrich)

W309311 (Aldrich)

64951

Sigma

7-Methoxycoumarin

BioChemika, for fluorescence, ≥98.0% (TLC)


Synonym:	Herniarin, Methyl umbelliferyl ether
CAS Number:	531-59-9
Linear Formula:	C₁₀H₈O₃
Molecular Weight:	176.17
Beilstein Registry Number:	141728
EC Number:	208-513-3
MDL number:	MFCD00006876
PubChem Substance ID:	24883665

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Properties

grade	for fluorescence
product line	BioChemika
assay	≥98.0% (TLC)
fluorescence	λ_ex 350 nm; λ_em 385 nm in chloroform
mp	117-121 °C(lit.)
solubility	DMF: soluble
	acetonitrile: soluble
	alcohols: soluble
	chloroform: soluble

Safety

Personal Protective Equipment	Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Safety Statements	22-24/25
WGK Germany	2
RTECS	DJ3100380

References

Beilstein	Beil. 18,V,1,387
reference	FT-IR 1 (2), 323:A / FT-IR 2 (2), 2907:D / FT-NMR 1 (2), 1312:C / IR-Spectra (3), 1044:E / NMR-Reference 2 (2), 310:B / RegBook 1 (2), 1943:E / Structure Index 1, 312:C:6

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