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B8002

Sigma-Aldrich

2,3-Benzofuran

99%

Synonym(s):

Coumarone

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About This Item

Empirical Formula (Hill Notation):
C8H6O
CAS Number:
271-89-6
Molecular Weight:
118.13
Beilstein:
107704
EC Number:
205-982-6
MDL number:
MFCD00005847
UNSPSC Code:
12352100
PubChem Substance ID:
24892036
NACRES:
NA.22

Quality Level

100

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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Related Categories

Pictograms

FlameHealth hazard
GHS02,GHS08

Signal Word

Warning

Hazard Statements

H226,H351

Hazard Classifications

Carc. 2 - Flam. Liq. 3

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
STBK6941
STBK6327
STBK1626
S13831V
S72613

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