This chemical is called Diethylammonium dihydrogen phosphate, and its IUPAC name is N-ethylethanamine; phosphoric acid. With the molecular formula of C₄H₁₄NO₄P, its molecular weight is 171.13. The CAS registry number of this chemical is 68109-72-8.

Other characteristics of the Diethylammonium dihydrogen phosphate can be summarised as followings: (1)# of Rule of 5 Violations: 0 ; (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): 1; (6)#H bond acceptors: 5; (7)#H bond donors: 4; (8)#Freely Rotating Bonds: 2; (9)Polar Surface Area: 112.67 Å²; (10)Flash Point: 168 °C; (11)Enthalpy of Vaporization: 65.82 kJ/mol; (12)Boiling Point: 354.1 °C at 760 mmHg; (13)Vapour Pressure: 5.74E-06 mmHg at 25°C.

When you are using this chemical, please be cautious about it as the following: This chemical is irritating to eyes, respiratory system and skin, so you should wear suitable protective clothing when 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: CC[NH2+]CC.[O-]P([O-])([O-])=O
2.InChI: InChI=1/C4H11N.H3O4P/c1-3-5-4-2;1-5(2,3)4/h5H,3-4H2,1-2H3;(H3,1,2,3,4)/p-2
3.InChIKey: ASLNLSYDVOWAFS-NUQVWONBAH
4.Std. InChI: InChI=1S/C4H11N.H3O4P/c1-3-5-4-2;1-5(2,3)4/h5H,3-4H2,1-2H3;(H3,1,2,3,4)/p-2