BUTYRIC ACID HYDRAZIDE

This chemical is called Butanoic acid, hydrazide, and its systematic name is butanehydrazide. With the molecular formula of C₄H₁₀N₂O, its molecular weight is 102.14. The CAS registry number of this chemical is 3538-65-6. Additionally, it's soluble in ater, ethanol, ethyl ether.

Other characteristics of the Butanoic acid, hydrazide can be summarised as followings: (1)ACD/LogP: -0.58; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -0.58; (4)ACD/LogD (pH 7.4): -0.58; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 11.53; (8)ACD/KOC (pH 7.4): 11.59; (9)#H bond acceptors: 3; (10)#H bond donors: 3; (11)#Freely Rotating Bonds: 3; (12)Polar Surface Area: 23.55 Å²; (13)Index of Refraction: 1.445; (14)Molar Refractivity: 27.74 cm³; (15)Molar Volume: 104.1 cm³; (16)Polarizability: 10.99×10^-24cm³; (17)Surface Tension: 34.9 dyne/cm; (18)Density: 0.98 g/cm³; (19)Flash Point: 104.9 °C; (20)Enthalpy of Vaporization: 48.71 kJ/mol; (21)Boiling Point: 249.8 °C at 760 mmHg; (22)Vapour Pressure: 0.0224 mmHg at 25°C.

Uses of this chemical: The Butanoic acid, hydrazide could react with 3-chloro-6-phenyl-pyridazine, and obtain the 6-phenyl-3-propyl-[1,2,4]triazolo[4,3-b]pyridazine. This reaction needs the solvent of butan-1-ol. The yield is 70 %.  This reaction should be taken for 48 hours.

When you are using this chemical, please be cautious about it as the following: This chemical is harmful to eyes, respiratory system and skin or if swallowed. You should wear suitable protective clothing if you use it. In case of contacting 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)CCC
2.InChI: InChI=1/C4H10N2O/c1-2-3-4(7)6-5/h2-3,5H2,1H3,(H,6,7)
3.InChIKey: FCCCRBDJBTVFSJ-UHFFFAOYAB