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ChemicalBook >> CAS DataBase List >> 2-COUMARANONE

2-COUMARANONE

2-COUMARANONE price.
  • $39.65 - $910.17
  • Product name: 2-COUMARANONE
  • CAS: 553-86-6
  • MF: C8H6O2
  • MW: 134.13
  • EINECS:209-052-0
  • MDL Number:MFCD00005856
  • Synonyms:1-Benzofuran-2(3H)-one;2-Coumaronone;2,3-dihydrobenzofuran-2-one;Benzo[b]furan-2(3H)-one;BENZOFURAN-2[3H]-ONE;2H-BENZOFURANONE;2-COUMARANONE;2(3H)-BENZOFURANONE
Price19 Properties Safety Information Description
19 prices
Selected condition：
Brand
  • AHH
  • AK Scientific
  • Alfa Aesar
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Chem-Impex
  • Crysdot
  • Frontier Specialty Chemicals
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
  • TRC
Package
  • 1g
  • 5g
  • 10g
  • 25g
  • 50g
  • 100g
  • 1kg
  • ManufacturerAHH
  • Product numberMT-47495
  • Product descriptionBenzofuran-2-one 99%
  • Packaging50g
  • Price$390
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ92013
  • Product description2-Coumaranone
  • Packaging1kg
  • Price$360
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberV6585
  • Product description2-Coumaranone
  • Packaging1kg
  • Price$482
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA18617
  • Product description2-Coumaranone, 99%
  • Packaging1g
  • Price$39.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA18617
  • Product description2-Coumaranone, 99%
  • Packaging5g
  • Price$117.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA18617
  • Product description2-Coumaranone, 99%
  • Packaging25g
  • Price$405.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0020637
  • Product description2-COUMARANONE 95.00%
  • Packaging5G
  • Price$910.17
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR27929
  • Product descriptionBenzo[b]furan-2(3H)-one 98%
  • Packaging100g
  • Price$61
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number42657
  • Product description2-Coumaranone,≥98%(GC) ≥98%(GC)
  • Packaging5G
  • Price$57.78
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11105296
  • Product descriptionBenzofuran-2(3H)-one 98%
  • Packaging100g
  • Price$89
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK140389
  • Product description2-Coumaranone 98%
  • Packaging1g
  • Price$48
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK140389
  • Product description2-Coumaranone 98%
  • Packaging5g
  • Price$59
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number63093
  • Product description2(3H)-Benzofuranone
  • Packaging1g
  • Price$610
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number124591
  • Product description2-Coumaranone 97%
  • Packaging1g
  • Price$46
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number124591
  • Product description2-Coumaranone 97%
  • Packaging10g
  • Price$199
  • Updated2024-03-01
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number2H25-1-44
  • Product descriptionBenzo[b]furan-2(3H)-one 98%
  • Packaging100g
  • Price$68
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-47495 Benzofuran-2-one 99% 50g $390 2021-12-16 Buy
AK Scientific J92013 2-Coumaranone 1kg $360 2021-12-16 Buy
AK Scientific V6585 2-Coumaranone 1kg $482 2021-12-16 Buy
Alfa Aesar A18617 2-Coumaranone, 99% 1g $39.65 2024-03-01 Buy
Alfa Aesar A18617 2-Coumaranone, 99% 5g $117.65 2024-03-01 Buy
Alfa Aesar A18617 2-Coumaranone, 99% 25g $405.65 2024-03-01 Buy
American Custom Chemicals Corporation CHM0020637 2-COUMARANONE 95.00% 5G $910.17 2021-12-16 Buy
Apolloscientific OR27929 Benzo[b]furan-2(3H)-one 98% 100g $61 2021-12-16 Buy
Chem-Impex 42657 2-Coumaranone,≥98%(GC) ≥98%(GC) 5G $57.78 2021-12-16 Buy
Crysdot CD11105296 Benzofuran-2(3H)-one 98% 100g $89 2021-12-16 Buy
Frontier Specialty Chemicals JK140389 2-Coumaranone 98% 1g $48 2021-12-16 Buy
Frontier Specialty Chemicals JK140389 2-Coumaranone 98% 5g $59 2021-12-16 Buy
Medical Isotopes, Inc. 63093 2(3H)-Benzofuranone 1g $610 2021-12-16 Buy
Sigma-Aldrich 124591 2-Coumaranone 97% 1g $46 2024-03-01 Buy
Sigma-Aldrich 124591 2-Coumaranone 97% 10g $199 2024-03-01 Buy
SynQuest Laboratories 2H25-1-44 Benzo[b]furan-2(3H)-one 98% 100g $68 2021-12-16 Buy
Next Last

Properties

Melting point :49-51 °C(lit.)
Boiling point :248-250 °C(lit.)
Density :1,22 g/cm3
vapor pressure :0.027-0.24Pa at 10-30℃
refractive index :1.4800 (estimate)
Flash point :>230 °F
storage temp. :Sealed in dry,Room Temperature
solubility :H2O: soluble3.8g/L at 30°C
form :Crystalline Powder or Crystals
color :White to yellow-orange
BRN :114689
InChIKey :ACZGCWSMSTYWDQ-UHFFFAOYSA-N
LogP :1.347
Surface tension :63.8mN/m at 1g/L and 20℃
CAS DataBase Reference :553-86-6(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning GHS hazard pictograms P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

2-Coumaranone has been used to study the effects of coumarins on 7,12-dimethyibenz(a)anthracene induced neoplasia of the rat mammary gland. It was employed as probe for detecting enzymes which hydrolyze 2-hydroxybenzofuran structures.

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Suppliers and manufacturers

airuikechemical co., ltd.
2-COUMARANONE
$0.00 /1g
2-COUMARANONE CAS:553-86-6
career henan chemical co
2-COUMARANONE
$11000.00 /1000KG
2-COUMARANONE CAS:553-86-6
Hangzhou Benoy Chemical Co., Ltd
Capot Chemical Co.,Ltd.
Dalian Richfortune Chemicals Co., Ltd
Henan Tianfu Chemical Co.,Ltd.
Shenzhen Nexconn Pharmatechs Ltd
Hubei Jusheng Technology Co.,Ltd.
Jinan Finer Chemical Co., Ltd
Accela ChemBio Inc.