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Merck
CN

ALD00012

Sigma-Aldrich

Benzyl (E)-2-(2-oxobenzofuran-3(2H)-ylidene)acetate

95% (HPLC)

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About This Item

Empirical Formula (Hill Notation):
C17H12O4
CAS Number:
Molecular Weight:
280.27
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
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Quality Level

Assay

95% (HPLC)

form

flakes

storage temp.

2-8°C

SMILES string

O=C(OCC1=CC=CC=C1)/C=C(C2=C(O3)C=CC=C2)/C3=O

InChI

1S/C17H12O4/c18-16(20-11-12-6-2-1-3-7-12)10-14-13-8-4-5-9-15(13)21-17(14)19/h1-10H,11H2/b14-10+

InChI key

HXSOJKAKJXISCE-GXDHUFHOSA-N

Application

Building block used as a substrate in phosphine-catalyzed domino sequences. This versatile compound can be used to synthesize a wide scope of spirocyclic benzofuranone scaffolds.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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