The CAS register number of 1-Cyclopentylhydrazine hydrochloride is 645372-27-6. It also can be called as Hydrazine, cyclopentyl-, dihydrochloride and the systematic name about this chemical is cyclopentylhydrazine dihydrochloride. The molecular formula about this chemical is C₅H₁₄Cl₂N₂ and the molecular weight is 173.08.

Physical properties about 1-Cyclopentylhydrazine hydrochloride are: (1)ACD/LogP: 0.45; (2)ACD/BCF (pH 5.5): 1; (3)ACD/BCF (pH 7.4): 1; (4)ACD/KOC (pH 5.5): 1; (5)ACD/KOC (pH 7.4): 5.69; (6)#H bond acceptors: 2; (7)#H bond donors: 3; (8)#Freely Rotating Bonds: 2; (9)Polar Surface Area: 38.05 Å²; (10)Flash Point: 115.9 °C; (11)Enthalpy of Vaporization: 51.62 kJ/mol; (12)Boiling Point: 268 °C at 760 mmHg; (13)Vapour Pressure: 0.00615 mmHg at 25 °C.

You can still convert the following datas into molecular structure:
(1)SMILES: Cl.Cl.NNC1CCCC1
(2)InChI: InChI=1/C5H12N2.2ClH/c6-7-5-3-1-2-4-5;;/h5,7H,1-4,6H2;2*1H
(3)InChIKey: FPQRIFDTYLBNHV-UHFFFAOYAS
(4)Std. InChI: InChI=1S/C5H12N2.2ClH/c6-7-5-3-1-2-4-5;;/h5,7H,1-4,6H2;2*1H
(5)Std. InChIKey: FPQRIFDTYLBNHV-UHFFFAOYSA-N