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Merck
CN

544256

4-Ethoxycoumarin

97%

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About This Item

Empirical Formula (Hill Notation):
C11H10O3
CAS Number:
Molecular Weight:
190.20
UNSPSC Code:
12352100
PubChem Substance ID:
MDL number:
Assay:
97%
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assay

97%

mp

134-138 °C (lit.)

SMILES string

CCOC1=CC(=O)Oc2ccccc12

InChI

1S/C11H10O3/c1-2-13-10-7-11(12)14-9-6-4-3-5-8(9)10/h3-7H,2H2,1H3

InChI key

FLZDKBHAUILYAZ-UHFFFAOYSA-N

Application

4-Ethoxycoumarin may be used in the preparation of 2-substituted-6-(2-hydroxyphenyl)-4(3H)-pyrimidones. It may also be used to synthesize 2,2-diphenyl-4-chromanone and 2,2-dimethyl-4-chromanone.


Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)



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