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Postion:Product Catalog >Pharmaceutical intermediates>Heterocyclic compound>Pyran compounds>4-Chromanone
4-Chromanone
  • 4-Chromanone
  • 4-Chromanone
  • 4-Chromanone
  • 4-Chromanone
  • 4-Chromanone

4-Chromanone NEW

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Package 25kg
Min. Order: 1kg
Supply Ability: 1000tons
Update Time: 2023-07-29

Product Details

Product Name: 4-Chromanone CAS No.: 491-37-2
EC-No.: 207-736-3 Min. Order: 1kg
Purity: 99% Supply Ability: 1000tons
Release date: 2023/07/29
Product Name:4-Chromanone
Synonyms:Isochromanone;,3-Dihydro-2-benzopyran-4-one;,3-Dihydro-4-benzopyranone;2,3-dihydro-4-benzopyranone;2,3-dihydro-4h-1-benzopyran-4-on;2,3-Dihydro-4H-1-benzopyran-4-one;4-chormanone;JRH-01801, Chroman-4-one, 97%
CAS:491-37-2
MF:C9H8O2
MW:148.16
EINECS:207-736-3
Product Categories:Fused Ring Systems
Mol File:491-37-2.mol
Melting point 35-38 °C(lit.)
Boiling point 127-128 °C13 mm Hg(lit.)
density 1.1291
refractive index n20/D 1.575(lit.)
Fp >230 °F
storage temp. Keep in dark place,Sealed in dry,Room Temperature
form Crystalline Powder, Crystals or Low Melting Mass
color White to yellow
Water Solubility Slightly soluble in water.
BRN 124652
InChIKeyMSTDXOZUKAQDRL-UHFFFAOYSA-N
LogP1.990 (est)
CAS DataBase Reference491-37-2(CAS DataBase Reference)
NIST Chemistry Reference4H-1-Benzopyran-4-one, 2,3-dihydro-(491-37-2)
EPA Substance Registry System4H-1-Benzopyran-4-one, 2,3-dihydro- (491-37-2)

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Hebei Mojin Biotechnology Co., Ltd

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