CHROMONE

CHROMONE Suppliers list
Company Name: Frapp's ChemicalNFTZ Co., Ltd.
Tel: +86 (576) 8169-6106
Email: sales@frappschem.com
Products Intro: Product Name:CHROMONE
CAS:491-38-3
Company Name: Speranza Chemical Co., Ltd.
Tel: +86-86-075521030354 +8618688942810
Email: sophieliu@speranzachem.com
Products Intro: Product Name:CHROMONE
CAS:491-38-3
Purity:98% Package:1KG;25KG
Company Name: career henan chemical co
Tel: +86-0371-86658258
Email: sales@coreychem.com
Products Intro: Product Name:CHROMONE
CAS:491-38-3
Purity:98% Package:1KG;USD
Company Name: Accela ChemBio Inc.
Tel: (+1)-858-699-3322
Email: info@accelachem.com
Products Intro: Product Name:Chromone
CAS:491-38-3
Purity:>97% Package:1g;5g;10g;25g Remarks:SY020315
Company Name: Chongqing Chemdad Co., Ltd
Tel: +86-023-61398051 +8613650506873
Email: sales@chemdad.com
Products Intro: Product Name:CHROMONE
CAS:491-38-3
Purity:0.98 Package:1kg,2kg,5kg,10kg,25kg

CHROMONE manufacturers

  • CHROMONE
  • CHROMONE pictures
  • $0.00 / 1KG
  • 2019-07-06
  • CAS:491-38-3
  • Min. Order: 1KG
  • Purity: 98%
  • Supply Ability: 150KG
CHROMONE Basic information
Product Name:CHROMONE
Synonyms:Benz-γ-pyrone;Chromone,99%;Chromone1-Benzopyran-4(4H)-one;Chromone,1-Benzopyran-4-one;Benzo-gama-pyrone;ChroMone 99%;2,3-benzo-4-pyrone;Benzo-gamma-pyrone
CAS:491-38-3
MF:C9H6O2
MW:146.14
EINECS:207-737-9
Product Categories:Boronic ester;Chromone;Organoborons
Mol File:491-38-3.mol
CHROMONE Structure
CHROMONE Chemical Properties
Melting point 55-60 °C(lit.)
Boiling point 239℃
density 1.248
refractive index 1.5100 (estimate)
Fp 107℃
storage temp. Keep in dark place,Sealed in dry,Room Temperature
InChIKeyOTAFHZMPRISVEM-UHFFFAOYSA-N
CAS DataBase Reference491-38-3(CAS DataBase Reference)
Safety Information
Hazard Codes Xn
Risk Statements 22
Safety Statements 36/37/39-26
WGK Germany 3
RTECS GB7887000
HS Code 2932990090
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
CHROMONE Usage And Synthesis
Chemical PropertiesWhite to slightly yellow crystalline powder
DefinitionChEBI: The simplest member of the class of chromones that is 4H-chromene with an oxo group at position 4.
Synthesis Reference(s)Journal of Heterocyclic Chemistry, 16, p. 369, 1979 DOI: 10.1002/jhet.5570160234
The Journal of Organic Chemistry, 48, p. 5160, 1983 DOI: 10.1021/jo00174a003
Synthetic Communications, 16, p. 365, 1986 DOI: 10.1080/00397918608076319
General DescriptionThe compounds with chromone skeleton exhibits antiradical activities that provide protection against oxidative stress.
Tag:CHROMONE(491-38-3) Related Product Information
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