The Valeric acid hydrazide, with CAS registry number 38291-82-6, has the systematic name of pentanehydrazide. Besides this, it is also called Valeric acid hydrazide. And the chemical formula of this chemical is C₅H₁₂N₂O. What's more, its EINECS is 253-864-8.

Physical properties of Valeric acid hydrazide: (1)ACD/LogP: -0.04; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -0.05; (4)ACD/LogD (pH 7.4): -0.04; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 22.42; (8)ACD/KOC (pH 7.4): 22.55; (9)#H bond acceptors: 3; (10)#H bond donors: 3; (11)#Freely Rotating Bonds: 4; (12)Polar Surface Area: 23.55 Å²; (13)Index of Refraction: 1.449; (14)Molar Refractivity: 32.37 cm³; (15)Molar Volume: 120.6 cm³; (16)Polarizability: 12.83×10^-24cm³; (17)Surface Tension: 34.8 dyne/cm; (18)Density: 0.962 g/cm³; (19)Flash Point: 111.4 °C; (20)Enthalpy of Vaporization: 49.83 kJ/mol; (21)Boiling Point: 260.6 °C at 760 mmHg; (22)Vapour Pressure: 0.0122 mmHg at 25°C.

When you are using this chemical, please be cautious about it as the following:
The Valeric acid hydrazide irritates to eyes, respiratory system and skin. When use it, wear suitable protective clothing, gloves and eye/face protection. If contact with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C(NN)CCCC
(2)InChI: InChI=1/C5H12N2O/c1-2-3-4-5(8)7-6/h2-4,6H2,1H3,(H,7,8)
(3)InChIKey: PJBQYCIDGYKEMN-UHFFFAOYAW
(4)Std. InChI: InChI=1S/C5H12N2O/c1-2-3-4-5(8)7-6/h2-4,6H2,1H3,(H,7,8)
(5)Std. InChIKey: PJBQYCIDGYKEMN-UHFFFAOYSA-N