Co-fhaclan:

5-NITRO-3,4-DIHYDROXYBENZALDEHYDE; 3,4-Dihydroxy-5-Nitro Benzyaldehyde; Impurity Entacapone 3 （Entacapone EP Impurity C）; 4-Dihydroxy-5-nitrobenzaldehyde; Entacapone EP Impurity C (Entacapone Impurity 1) Neo-dhìomhaireachd C); 3,4-dihydroxy-5-nitro-benzaldehyd; 3,4-DIHYDROXY-5-NITROBENZALDEHYDE

SMILES Canonical:C1=C(C=C(C(=C1[N+](=O)[O-])O)O)C=O

Dùmhlachd:1.667 ± 0.06g / cm3 (Ro-shealladh)

puing ghoil:310.9 ± 42.0 ° C (Air a ro-innse)

Rubha leaghaidh:147°C

PKA:4.78 ± 0.38 (Air a ro-innse)

Còdan cunnart:T

Aithris Cunnairt:25-36-43

Aithrisean Sàbhailteachd:26-36/37-45