SC/3123 with CAS register number of 37519-65-6 is also named as CID37769 ; LS-85431 ; 3,4-Dihydro-6,7-dimethoxy-N-(2-(2-methoxyphenoxy)ethyl)-2(1H)-isoquinolinecarboximidamide ; N-(2-o-Methoxyphenoxyethyl)-6,7-dimethoxy-3,4-dihydro-2-(1H)-isoquinoline carboxamidine HBr ; 2(1H)-Isoquinolinecarboximidamide, 3,4-dihydro-6,7-dimethoxy-N-(2-(2-methoxyphenoxy)ethyl)-, monohydrobromide ,and so on.
IUPAC Name: 6,7-Dimethoxy-N'-[2-(2-methoxyphenoxy)ethyl]-1,2,3,4-tetrahydroisoquinolin-2-ium-2-carboximidamide bromide
CAS: 37519-65-6
Molecular formula: C₂₁H₂₈BrN₃O₄
Molecular weight: 466.3687
Molecular structure:
ACD/LogP: 2.44 
ACD/LogD (pH 5.5): 0.44 
ACD/LogD (pH 7.4): 0.45 
ACD/BCF (pH 5.5): 1 
ACD/BCF (pH 7.4): 1 
ACD/KOC (pH 5.5): 5.05 
ACD/KOC (pH 7.4): 5.25 
H bond acceptors: 7 
H bond donors: 2 
Freely Rotating Bonds: 7 
Flash Point: 286.7 °C 
Enthalpy of Vaporization: 83.06 kJ/mol 
Boiling Point: 550.5 °C at 760 mmHg 
Vapour Pressure: 3.62E-12 mmHg at 25°C

 SC/3123 (CAS No.37519-65-6) is usually used as chemical reagent.

 SC/3123 (CAS No.37519-65-6) is poisonous by intravenous and intraperitoneal routes. Moderately toxic by ingestion. When heated to decomposition it emits toxic fumes of NO_x and Br⁻.