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4-Hydroxycoumarin with CAS 1076-38-6

what is of  4-Hydroxycoumarin with CAS 1076-38-6?

A hydroxycoumarin that is coumarin in which the hydrogen at position 4 is replaced by a hydroxy group.

CAS: 1076-38-6
Purity: 99%
4-Hydroxycoumarin with CAS 1076-38-6
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1.Quick details of 4-Hydroxycoumarin with CAS 1076-38-6

CAS No.:1076-38-6
Other Names:4-Hydroxycoumarin
MF:C9H6O3
EINECS No.:214-060-2
Place of Origin: China
Grade Standard:Industrial Grade
Purity:99%MIN
Appearance:whtie
Application:chemical
Product Name:4-Hydroxycoumarin
CAS:1076-38-6
MOQ:1 Kg
Sample:Availiable
Shelf life:2 Years
CERTIFICATION:ISO 9001
Storage:Cool Dry Place
DELIVERY TIME:7-10 Working Days
payment:TT
Description of  4-Hydroxycoumarin with CAS 1076-38-6
item
value
CAS No.
1076-38-6
Other Names
4-Hydroxycoumarin
MF
C9H6O3
EINECS No.
214-060-2
Place of Origin
China
Hebei
Grade Standard
Industrial Grade
Purity
99%MIN
Appearance
whtie
Application
chemical
Brand Name
 unilong
Model Number
1076-38-6
 

3.Application 

4-Hydroxycoumarin is involved in annulation reactions, due to the relatively high acidity of the C-H bond at the 3-position: a three-component reaction with isocyanides and dialkyl acetylene dicarboxylates affords annulated 4H-pyrans.

4.Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

 

4-Hydroxycoumarin with CAS 1076-38-6
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