Molecular Structure of 5-(2-Chlorophenyl)-1H-tetrazole (CAS NO.50907-46-5):

Systematic Name: 5-(2-Chlorophenyl)-2H-tetrazole 
Molecular Formula: C₇H₅ClN₄
Molecular Weight: 180.59 
Mol File: 50907-46-5.mol
Melting Point: 179-180 °C
H bond acceptors: 4
H bond donors: 1
Freely Rotating Bonds: 1
Index of Refraction: 1.631
Molar Refractivity: 44.44 cm³
Molar Volume: 124.6 cm³
Surface Tension: 68.4 dyne/cm
Density: 1.448 g/cm³
Flash Point: 207.6 °C
Enthalpy of Vaporization: 61.4 kJ/mol
Boiling Point: 367.5 °C at 760 mmHg
Vapour Pressure: 1.36E-05 mmHg at 25 °C
SMILES: Clc1ccccc1c2nnnn2
InChI: InChI=1/C7H5ClN4/c8-6-4-2-1-3-5(6)7-9-11-12-10-7/h1-4H,(H,9,10,11,12)
InChIKey: PSUIIKIEUATWCZ-UHFFFAOYAA

Safety Information of 5-(2-Chlorophenyl)-1H-tetrazole (CAS NO.50907-46-5):
Risk Statements: 36/37/38 
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S36:Wear suitable protective clothing.

 5-(2-Chlorophenyl)-1H-tetrazole (CAS NO.50907-46-5), its Synonyms are 2H-Tetrazole,5-(2-chlorophenyl)- ; 1H-Tetrazole,5-(2-chlorophenyl)- (9CI) ; Tetrazole, 5-(o-chlorophenyl)- (6CI,7CI) ; 5-(2-Chlorophenyl)-2H-tetrazole ; 5-(2-Chlorophenyl)tetrazole ; 5-(o-Chlorophenyl)tetrazole .