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Merck
CN

43042

2,3-Benzofuran

analytical standard

Synonym(s):

Coumarone

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About This Item

Empirical Formula (Hill Notation):
C8H6O
CAS Number:
271-89-6
Molecular Weight:
118.13
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
329756300
EC Number:
205-982-6
Beilstein/REAXYS Number:
107704
MDL number:
MFCD00005847

Key Documents

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InChI

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

SMILES string

c1ccc2occc2c1

InChI key

IANQTJSKSUMEQM-UHFFFAOYSA-N

grade

analytical standard

assay

≥98.0% (GC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

refractive index

n20/D 1.566 (lit.)

bp

173-175 °C (lit.)

density

1.072 g/mL at 25 °C (lit.)

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

format

neat

storage temp.

2-8°C

Quality Level

100

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

pictograms

FlameHealth hazard
GHS02,GHS08

signalword

Warning

hcodes

H226,H351

Hazard Classifications

Carc. 2 - Flam. Liq. 3

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

132.8 °F - closed cup

flash_point_c

56 °C - closed cup

Regulatory Information

危险化学品
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Certificates of Analysis (COA)

Lot/Batch Number
BCBZ2184
BCBV3297
BCBT0170

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Paola Imbrici et al.
Biochimica et biophysica acta, 1838(10), 2484-2491 (2014-05-28)
CLC-K chloride channels play a crucial role in kidney physiology and genetic mutations, affecting their function are responsible for severe renal salt loss in humans. Thus, compounds that selectively bind to CLC-Ka and/or CLC-Kb channels and modulate their activity may
Tzu-Yu Lin et al.
The Journal of pharmacology and experimental therapeutics, 351(1), 134-145 (2014-07-23)
The excitotoxicity caused by excessive glutamate is a critical element in the neuropathology of acute and chronic brain disorders. Therefore, inhibition of glutamate release is a potentially valuable therapeutic strategy for treating these diseases. In this study, we investigated the
Niina Tani et al.
Bioorganic & medicinal chemistry, 22(23), 6655-6664 (2014-12-03)
Inhibition of CYP2A6-mediated nicotine metabolism can reduce cigarette smoking. We sought potent and selective CYP2A6 inhibitors to be used as leads for drugs useful in smoking reduction therapy, by evaluating CYP2A6 inhibitory effect of novel formyl, alkyl amine or carbonitrile

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