C1723179

CAS No.:642462-43-9,
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COAMSDS

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C1723179

4-Ethyl-5-phenyl-1H-pyrazol-3(2H)-one

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642462-43-9

C11H12N2O

188.23

CATO

C1723179

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642462-43-9

C11H12N2O

188.23

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C1723179

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Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Lot/Batch Number
How to Find the Product Number

The product item number and ​​Lot Number​​ (or Batch No.) can be found on the COA or the inner packaging label.