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ChemicalBook >> CAS DataBase List >> 2,3-Dihydrobenzofuran

2,3-Dihydrobenzofuran

2,3-Dihydrobenzofuran price.
  • $5 - $2470.08
  • Product name: 2,3-Dihydrobenzofuran
  • CAS: 496-16-2
  • MF: C8H8O
  • MW: 120.15
  • EINECS:207-817-3
  • MDL Number:MFCD00005855
  • Synonyms:2,3-dihydro-benzofura ;Coumaran (2,3-dihydrobenzofuran);Dihydrocoumarone;2,3-DIHYDROBENZO[B]FURAN;2,3-DIHYDROBENZOFURAN;BUTTPARK 44\01-23;Coumaran~2,3-Dihydro-2,3-benzofuran;2,3 Dihydro bezofuran
100 prices
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  • aablocks
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  • 10mM*1mLinDMSO(Liquid+Solvent)
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  • 10mM*1mLinDMSO(Solution)
  • 500g
  • Manufactureraablocks
  • Product numberAA0032V4
  • Product description2,3-Dihydrobenzofuran 98%
  • Packaging5g
  • Price$5
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0032V4
  • Product description2,3-Dihydrobenzofuran 98%
  • Packaging25g
  • Price$13
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0032V4
  • Product description2,3-Dihydrobenzofuran 98%
  • Packaging100g
  • Price$39
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0032V4
  • Product description2,3-Dihydrobenzofuran 98%
  • Packaging500g
  • Price$172
  • Updated2026-05-28
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  • ManufacturerActivate Scientific
  • Product numberAS21067
  • Product description2,3-Dihydrobenzofuran 98%
  • Packaging100g
  • Price$72
  • Updated2026-06-04
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  • ManufacturerActivate Scientific
  • Product numberAS21067
  • Product description2,3-Dihydrobenzofuran 98%
  • Packaging25g
  • Price$29
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS21067
  • Product description2,3-Dihydrobenzofuran 98%
  • Packaging5g
  • Price$18
  • Updated2026-06-04
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  • ManufacturerAHH
  • Product numberMT-09674
  • Product description2,3-Dihydrobenzo[b]furan 98%
  • Packaging500g
  • Price$558
  • Updated2021-12-16
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  • ManufacturerAHH
  • Product numberMT-09674
  • Product description2,3-Dihydrobenzo[b]furan 97%
  • Packaging500g
  • Price$558
  • Updated2026-05-25
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  • ManufacturerAHH
  • Product numberMT-09674
  • Product description2,3-Dihydrobenzo[b]furan 97%
  • Packaging500g
  • Price$558
  • Updated2026-05-26
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ50918
  • Product description2,3-Dihydrobenzofuran 95%
  • Packaging5g
  • Price$12
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberW6514
  • Product description2,3-Dihydrobenzofuran 98%(GC)
  • Packaging5g
  • Price$16
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ50918
  • Product description2,3-Dihydrobenzofuran
  • Packaging5g
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberW6514
  • Product description2,3-Dihydrobenzofuran 98%(GC)
  • Packaging25g
  • Price$29
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ50918
  • Product description2,3-Dihydrobenzofuran 95%
  • Packaging25g
  • Price$23
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberW6514
  • Product description2,3-Dihydrobenzofuran 98%(GC)
  • Packaging100g
  • Price$71
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0032V4 2,3-Dihydrobenzofuran 98% 5g $5 2026-05-28 Buy
aablocks AA0032V4 2,3-Dihydrobenzofuran 98% 25g $13 2026-05-28 Buy
aablocks AA0032V4 2,3-Dihydrobenzofuran 98% 100g $39 2026-05-28 Buy
aablocks AA0032V4 2,3-Dihydrobenzofuran 98% 500g $172 2026-05-28 Buy
Activate Scientific AS21067 2,3-Dihydrobenzofuran 98% 100g $72 2026-06-04 Buy
Activate Scientific AS21067 2,3-Dihydrobenzofuran 98% 25g $29 2026-06-04 Buy
Activate Scientific AS21067 2,3-Dihydrobenzofuran 98% 5g $18 2026-06-04 Buy
AHH MT-09674 2,3-Dihydrobenzo[b]furan 98% 500g $558 2021-12-16 Buy
AHH MT-09674 2,3-Dihydrobenzo[b]furan 97% 500g $558 2026-05-25 Buy
AHH MT-09674 2,3-Dihydrobenzo[b]furan 97% 500g $558 2026-05-26 Buy
AK Scientific J50918 2,3-Dihydrobenzofuran 95% 5g $12 2026-06-04 Buy
AK Scientific W6514 2,3-Dihydrobenzofuran 98%(GC) 5g $16 2026-06-04 Buy
AK Scientific J50918 2,3-Dihydrobenzofuran 5g $10 2021-12-16 Buy
AK Scientific W6514 2,3-Dihydrobenzofuran 98%(GC) 25g $29 2026-06-04 Buy
AK Scientific J50918 2,3-Dihydrobenzofuran 95% 25g $23 2026-06-04 Buy
AK Scientific W6514 2,3-Dihydrobenzofuran 98%(GC) 100g $71 2026-06-04 Buy

Properties

Melting point :-21°C
Boiling point :188-189 °C (lit.)
Density :1.065 g/mL at 25 °C (lit.)
refractive index :n20/D 1.549(lit.)
Flash point :152 °F
storage temp. :Sealed in dry,Room Temperature
solubility :alcohol: soluble
form :clear liquid
color :Colorless to Yellow to Green
Specific Gravity :1.065
Merck :14,2559
BRN :111928
InChI :1S/C8H8O/c1-2-4-8-7(3-1)5-6-9-8/h1-4H,5-6H2
InChIKey :HBEDSQVIWPRPAY-UHFFFAOYSA-N
SMILES :C1Cc2ccccc2O1
LogP :2.140
CAS DataBase Reference :496-16-2(CAS DataBase Reference)
NIST Chemistry Reference :Benzofuran, 2,3-dihydro-(496-16-2)
EPA Substance Registry System :Coumaran (496-16-2)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H227 Combustible liquid Flammable liquids Category 4 Warning P210, P280, P370+P378, P403+P235,P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P370+P378 In case of fire: Use … for extinction.
P403+P235 Store in a well-ventilated place. Keep cool.
P501 Dispose of contents/container to..…

Description

2,3-dihydrobenzofuran is widely used in the synthesis of tricyclic compounds and is also an intermediate raw material for the synthesis of some important drugs. It is used in the synthesis of antitumor agents benzofuran sulfonylureas, HIV protease inhibitor amino acid hydroxyethylenesulfonyl, matrix metalloproteinase inhibitor aryl sulfinyl isoxime hydroxamic acid, etc.

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