Coumarin

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Coumarin
Posting date : Apr 24, 2025
Membership
Free Member Scince Apr 24, 2025
FOB Price
00
Supply Abillity
1000000
Port
CHINA
Payment Terms
TT
Package
BAG
Keyword :
91-64-5
Category
CHEMICAL | Inorganic chemic | Fluorine chlorin | Fluorine bromine
Contact
faye
Selling Leads Detail
Company Info
 
Quick Detail
Place of Origin
China [CN]
Brand Name
A
HS-CODE
2801-30
Package & Delivery Lead Time
Package
BAG
Detailed Description

​Coumarin

Alias: oxazinone; coumarin; o-oxazinone; 2H-1-benzopyran-2-one; 1,2-benzopyranone

Molecular formula: C9H6O2

Molecular weight: 146.1427

CAS number: 91-64-5

Properties: white crystals or crystalline powder. Has a citronella-like aroma. Density 0.935; melting point 68-71℃; boiling point 298℃; flash point 162℃; water solubility 1.7g/L (20℃); insoluble in cold water, soluble in hot water, ethanol, ether and chloroform.

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