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CHROMONE

CHROMONE
CHROMONE
CAS No.
491-38-3
Chemical Name:
CHROMONE
Synonyms
CHROMONE;2-Chromone;4-chromone;ChroMone 99%;4-Chromenone;Chromone,99%;Benz-γ-pyrone;CHROMEN-4-ONE;benzo-γ-pyrone;1,4-benzopyrone
CBNumber:
CB6417590
Molecular Formula:
C9H6O2
Formula Weight:
146.14
MOL File:
491-38-3.mol

CHROMONE Properties

Melting point:
55-60 °C(lit.)
Boiling point:
239℃
Density 
1.248
refractive index 
1.5100 (estimate)
Flash point:
107℃
CAS DataBase Reference
491-38-3(CAS DataBase Reference)

SAFETY

Hazard Codes  Xn
Risk Statements  22
Safety Statements  36/37/39-26
WGK Germany  3
RTECS  GB7887000

CHROMONE price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 199222 Chromone 99% 491-38-3 5g $73.9 2018-11-13 Buy

CHROMONE Chemical Properties,Uses,Production

Chemical Properties

White to slightly yellow crystalline powder

Definition

ChEBI: The simplest member of the class of chromones that is 4H-chromene with an oxo group at position 4.

CHROMONE Preparation Products And Raw materials

Raw materials

Preparation Products


CHROMONE Suppliers

Global( 72)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Frapp's ChemicalNFTZ Co., Ltd.
+86 (576) 8169-6106
+86 (576) 8169-6105 sales@frappschem.com China 887 50
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32764 55
China Shenyang Tyschem CO. ,LTD 024-23984145 13889821340
024-83607930 tongyuansu@126.com China 187 58
Lianyungang Kangcheng Bio Technology Co. 18151258299
0518-80307652 chuchaosen@126.com China 51 58
BeiJing Hwrk Chemicals Limted 4006990298;010-57411839;0757-86311057;021-51691807
010-87653215;0757-86311057;021-55236763 sales@hwrkchemical.com China 14687 55
Energy Chemical 021-58432009 / 400-005-6266
021-58436166-800 info@energy-chemical.com China 44192 61
BePharm Ltd 4001-647-117; 021-61629020
021-61629029 product@bidepharmatech.com China 24692 61
Nanjing Chemlin Chemical Co., Ltd 025-83697070
+86-25-83453306 sales@chemlin.com.cn China 20023 64
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202,021-54308259
+86-21-54291107 info@hanhonggroup.com China 43423 64
Syntechem Co.,Ltd Please Email
E-Mail Inquiry info@syntechem.com China 13092 57

491-38-3(CHROMONE)Related Search:


  • Boronic ester
  • Chromone
  • Organoborons
  • C15H17BO4
  • 4-Chromenone
  • 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
  • benzo-γ-pyrone
  • CHROMEN-4-ONE
  • CHROMONE
  • Benzopyrans
  • Building Blocks
  • 1-BENZOPYRAN-4(4H)-ONE
  • 4H-CHROMEN-4-ONE
  • 491-38-3
  • Heterocyclic Building Blocks
  • 4H-benzo(b)pyran-4-one
  • 2-Chromone
  • 1-benzopyran-4-one
  • 1,4-benzopyrone
  • 4-chromone
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