CAS 7734-80-7 | Coumarin-6-carboxylic acid
CAS 7734-80-7 | Coumarin-6-carboxylic acid
CAS 7734-80-7 | Coumarin-6-carboxylic acid
CAS 7734-80-7 | Coumarin-6-carboxylic acid
CAS 7734-80-7 | Coumarin-6-carboxylic acid
CAS 7734-80-7 | Coumarin-6-carboxylic acid
CAS 7734-80-7 | Coumarin-6-carboxylic acid
CAS 7734-80-7 | Coumarin-6-carboxylic acid
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  • CAS 7734-80-7 | Coumarin-6-carboxylic acid
  • CAS 7734-80-7 | Coumarin-6-carboxylic acid
  • CAS 7734-80-7 | Coumarin-6-carboxylic acid
  • CAS 7734-80-7 | Coumarin-6-carboxylic acid
  • CAS 7734-80-7 | Coumarin-6-carboxylic acid
  • CAS 7734-80-7 | Coumarin-6-carboxylic acid
  • CAS 7734-80-7 | Coumarin-6-carboxylic acid
  • CAS 7734-80-7 | Coumarin-6-carboxylic acid

CAS 7734-80-7 | Coumarin-6-carboxylic acid

"CAS 7734-80-7 Chemical Formula C10H6O4 Molecular Weight 190.15 Purity 98% Worldwide Delivery Made in China"

Categories:

Material Chemistry

Product introduction

Basic information  
 Product     Name Coumarin-6-carboxylic acid
CAS 7734-80-7
Synonyms Coumarin-6-carboxylicacid;2-oxo-2H-1-Benzopyran-6-carboxylicacid;2-oxo-1-benzopyran-6-carboxylicacid;2-oxochromene-6-carboxylicacid;2H-1-BeChemicalbooknzopyran-6-carboxylicacid,2-oxo-;2-oxo-1H-chromene-6-carboxylicacid;2-oxochromene-6-carboxylicaci;Coumarin-6-carboxylicacidISO9001:2015REACH
Molecular Formula C10H6O4
Molecular Weight 190.15
Purity 98%
Package 1g;5g;10g;50g;100g,1000g or according to customer's detail requirement.

 

properties  
Melting point 270-271 °C
Boiling point 440.0±40.0 °C(Predicted)
Density 1.466±0.06 g/cm3(Predicted)
Storage conditions Sealed in dry,Room Temperature
Acidity coefficient (pKa) 3.83±0.20(Predicted)

 

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A: After you confirm our PI, we will request you to pay. T/T, Paypal, L/C, West Union etc. are the most usual ways we are using.
2) How do you take care when your clients received defective products?
A: Replacement. If there are some defective items, we usually credit to our customer or replace in next shipment.

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