The Nifuroxazide, with the CAS registry number 965-52-6,is also known as p-Hydroxybenzoic acid (5-nitrofurfurylidene) hydrazide. It belongs to the product categories of Aromatics;Heterocycles;Intermediates & Fine Chemicals;Pharmaceuticals. This chemical's molecular formula is C₁₂H₉N₃O₅ and molecular weight is 275.22.Its EINECS number is 213-522-0.What's more,Its systematic name is Nifuroxazide.It is a yellow solid which is used as intestinal antiseptic.It is poison by intraperitoneal route.And mildly toxic by ingestion.When heated to decomposition it emits toxic fumes of NOx.

Physical properties about Nifuroxazide are:
(1)ACD/LogP:  1.824; (2)# of Rule of 5 Violations:  0; (3)ACD/LogD (pH 5.5):  1.82; (4)ACD/LogD (pH 7.4):  1.74; (5)ACD/BCF (pH 5.5):  14.28; (6)ACD/BCF (pH 7.4):  11.74; (7)ACD/KOC (pH 5.5):  233.27; (8)ACD/KOC (pH 7.4):  191.72; (9)#H bond acceptors:  8; (10)#H bond donors:  2; (11)#Freely Rotating Bonds:  5; (12)Index of Refraction:  1.653; (13)Molar Refractivity:  67.611 cm3; (14)Molar Volume:  184.659 cm³; (15)Surface Tension:  64.6230010986328 dyne/cm; (16)Density:  1.49 g/cm³.

You can still convert the following datas into molecular structure:
(1)SMILES:O=[N+]([O-])c2oc(C=NNC(=O)c1ccc(O)cc1)cc2;
(2)Std. InChI:InChI=1S/C12H9N3O5/c16-9-3-1-8(2-4-9)12(17)14-13-7-10-5-6-11(20-10)15(18)19/h1-7,16H,(H,14,17);
(3)Std. InChIKey:YCWSUKQGVSGXJO-UHFFFAOYSA-N.

The toxicity data of Nifuroxazide are as follows: