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MilliporeSigma

B8002

Sigma-Aldrich

2,3-Benzofuran

99%

Synonym(s):

Coumarone

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About This Item

Empirical Formula (Hill Notation):
C8H6O
CAS Number:
Molecular Weight:
118.13
Beilstein/REAXYS Number:
107704
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

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Quality Level

assay

99%

form

liquid

refractive index

n20/D 1.566 (lit.)

bp

173-175 °C (lit.)

density

1.072 g/mL at 25 °C (lit.)

Storage temp.

2-8°C

SMILES string

c1ccc2occc2c1

InChI

1S/C8H6O/c1-2-4-8-7(3-1)5-6-9-8/h1-6H

InChI key

IANQTJSKSUMEQM-UHFFFAOYSA-N

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1 of 4

This Item
307270D8775936801
assay

99%

assay

99%

assay

99%

assay

≥96.0% (HPLC)

Quality Level

100

Quality Level

100

Quality Level

200

Quality Level

200

refractive index

n20/D 1.566 (lit.)

refractive index

-

refractive index

-

refractive index

-

storage temp.

2-8°C

storage temp.

-

storage temp.

-

storage temp.

−20°C

density

1.072 g/mL at 25 °C (lit.)

density

-

density

-

density

-

bp

173-175 °C (lit.)

bp

-

bp

-

bp

-

Pictograms

FlameHealth hazard

signalword

Warning

hcodes

Hazard Classifications

Carc. 2 - Flam. Liq. 3

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


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