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Merck
CN

B8002

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
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
205-982-6
Beilstein/REAXYS Number:
107704
MDL number:
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Product Name

2,3-Benzofuran, 99%

InChI key

IANQTJSKSUMEQM-UHFFFAOYSA-N

InChI

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

SMILES string

c1ccc2occc2c1

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

Quality Level

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pictograms

FlameHealth hazard

signalword

Warning

hcodes

Hazard Classifications

Carc. 2 - Flam. Liq. 3

Storage Class

3 - Flammable liquids

wgk

WGK 3

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

危险化学品
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Satish Kumar et al.
Bioorganic & medicinal chemistry, 20(14), 4237-4244 (2012-06-29)
Transmembrane protein 16A (TMEM16A) channels are recently discovered membrane proteins that functions as a calcium activated chloride channel (CaCC). CaCCs are major regulators of various physiological processes, such as sensory transduction, epithelial secretion, smooth muscle contraction and oocyte fertilization. Thirty
Andrew N Lowell et al.
The Journal of organic chemistry, 76(16), 6488-6502 (2011-06-29)
The central portion of purpuromycin has been assembled via a classical spiroketalization reaction. Key to promoting this reaction mode versus benzofuran formation was the oxidation state of the spiroketal core. With a higher oxidation state, even the electron-deficient isocoumarin found
Romeo Romagnoli et al.
ChemMedChem, 6(10), 1841-1853 (2011-08-02)
Induction of apoptosis is a promising strategy that could lead to the discovery of new molecules active in cancer chemotherapy. This property is generally observed when cells are treated with agents that target microtubules, dynamic structures that play a crucial
Ulrika Olofsson et al.
Chemosphere, 90(1), 28-35 (2012-08-28)
A screening of metals, persistent organic pollutants, pharmaceuticals and personal care products (PPCPs), and other organic contaminants in sludge from seven Swedish sewage treatment plants (STPs) was performed in this study. This extensive screening provides information on mass flows of
Peng Chen et al.
Angewandte Chemie (International ed. in English), 50(35), 8161-8166 (2011-07-13)
Divergent route: a direct C-C bond-forming approach to the key aryl-substituted all-carbon quaternary stereogenic center present in bioactive hydrodibenzofuran alkaloids has been discovered. This approach involves an unprecedented organocatalytic enantioselective Michael addition of α-cyanoketones with acrylates and was used in

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