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64325-73-1 benzenesulfonic acid, 4-(3-ethoxy-4,5-dihydro-5-oxo-1h-pyrazol-1-yl)-,compd. with n,n-die

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Product Name Benzenesulfonic acid, 4-(3-ethoxy-4,5-dihydro-5-oxo-1H-pyrazol-1-yl)-,compd. with N,N-diethylethanamine (1:1)
CAS No. 64325-73-1
Molecular Formula C11H12N2O5S・C6H15N