Off-White Solid

Chemical Properties:

Molecular Structure of Robenidine HCl (CAS NO.25875-50-7):

IUPAC Name: 1,2-bis[(E)-(4-chlorophenyl)methylideneamino]guanidine hydrochloride 
Empirical Formula: C15H14Cl3N5
Molecular Weight: 370.6642
H bond acceptors: 5
H bond donors: 3
Freely Rotating Bonds: 4
Polar Surface Area: 72.63 Å2
Flash Point: 241.6 °C
Enthalpy of Vaporization: 75.35 kJ/mol
Boiling Point: 475.8 °C at 760 mmHg
Vapour Pressure: 1.9E-09 mmHg at 25°C
EINECS: 247-307-8
Melting point: 252-254°C
Storage temp: 0-6°C
Product Categories: Intermediates & Fine Chemicals; Pharmaceuticals
InChI
InChI=1/C15H13Cl2N5.ClH/c16-13-5-1-11(2-6-13)9-19-21-15(18)22-20-10-12-3-7-14(17)8-4-12;/h1-10H,(H3,18,21,22);1H/b19-9+,20-10+;
Smiles
c1(ccc(Cl)cc1)\C=N\NC(N\N=C\c1ccc(Cl)cc1)=[NH+].[ClH-]