3,4-Dihydroxy-5-Nitro Benzaldehyde

Impurity in commercial preparations of Entacapone and intermediate of Lamotrigine.

Catalog Number CS-O-31468
Alternative Name(s) 3-Nitro-4,5-dihydroxybenzaldehyde;3,4-Dihydroxy-5-nitrobenzaldehyde;3-Nitro-4,5-dihydroxybenzaldehyde;3,4-Dihydroxy-5-nitrobenzaldehyde.;CS-T-19259
Molecular Formula C7H5NO5
CAS# 116313-85-0
Purity >98%
SMILES O=[N](C(C=C(C=O)C=C1O)=C1O)=O
Size 500 g
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