Gold Member Since 2014
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Shanghai Deborn Co., Ltd.

7-Hydroxy-4-Methylcoumarin, Beta-Methylumbelliferone, Hymecromone manufacturer / supplier in China, offering 4-Methyl-7-Hydroxyl Coumarin Pharmaceutical Intermediates, Glycidyl Methacrylate, Methyl Paraben Used as Preservatives and so on.

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Supplier Homepage Product Intermediate 4-Methyl-7-Hydroxyl Coumarin Pharmaceutical Intermediates

4-Methyl-7-Hydroxyl Coumarin Pharmaceutical Intermediates

FOB Price: Get Latest Price
Min. Order: 25 kgs
Port: Shanghai, China
Transport Package: 25kg/Carton
Payment Terms: L/C, T/T, D/P
Basic Info
  • Model NO.: CAS NO: 90-33-5
  • Kind: Stabilizer
  • Trademark: DEBORN
  • Origin: China
  • Color: White
  • Appearance: Powder
  • Specification: 98%
  • HS Code: 381220
Product Description
2(1H)-Pyridinone, 3-(phenylmethoxy)-1-(phenylmethyl)-
2H-1-Benzopyran, 7-hydroxy-4-methyl-2-oxo
2H-1-Benzopyren-2-one, 7-hydroxy-4-methyl
Coumarin 4
Molecular Formula:C10H8O3
Molecular Weight:176.17
CAS Number:90-33-5
Melting point: 186-191 'C
Water solubility: Slightly soluble
Appearance: White powder
Melting point: 186-191 Celsius degree
Assay content: >97% (HPLC)
4-Methyl-7-Hydroxyl Coumarin Pharmaceutical Intermediates
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