The Phosphorodiamidicchloride, N,N,N',N'-tetraethyl-, with CAS registry number of 1794-24-7, is also known as Tetraethylphosphorodiamidic chloride. Its chemical formula is C₈H₂₀ClN₂OP, and its molecular weight is 226.684. In addition, its IUPAC name is N-[chloro(diethylamino)phosphoryl]-N-ethylethanamine.

Physical properties about this chemical are: (1) ACD/LogP: 0.94; (2) ACD/LogD (pH 5.5): 0.94; (3) ACD/LogD (pH 7.4): 0.94; (4) ACD/BCF (pH 5.5): 3.05; (5) ACD/BCF (pH 7.4): 3.06; (6) ACD/KOC (pH 5.5): 77.41; (7) ACD/KOC (pH 7.4): 77.41; (8) # H bond acceptors: 3; (9) # H bond donors: 0; (10) # Freely Rotating Bonds: 6; (11) Polar Surface Area: 33.36 Ų; (12) Index of Refraction: 1.465; (13) Molar Refractivity: 58.27 cm³; (14) Molar Volume: 210.6 cm³; (15) Surface Tension: 35 dyne/cm; (16) Density: 1.076 g/cm³; (17) Flash Point: 115 °C; (18) Enthalpy of Vaporization:  50.46 kJ/mol; (19) Boiling Point: 266.6 °C at 760 mmHg; (20) Vapour Pressure: 0.00857 mmHg at 25°C.

Preparation of Phosphorodiamidicchloride, N,N,N',N'-tetraethyl-: it is prepared by reaction of tert-butyl hypochlorite with CH₂Cl₂ as a solvent. The reaction happens at an ambient temperature, and it needs 2 hours. The yield is about 86.2%.

When you are using this chemical, please be cautious about it as the following:
As a chemical, it can cause burns. Please wear suitable protective clothing, gloves and eye/face protection. In case of accident or if you feel unwell seek medical advice immediately (show the label where possible).

You can still convert the following datas into molecular structure:
(1)SMILES:ClP(=O)(N(CC)CC)N(CC)CC;
(2)InChI:InChI=1/C8H20ClN2OP/c1-5-10(6-2)13(9,12)11(7-3)8-4/h5-8H2,1-4H3;
(3)InChIKey:HKKBJRUSFKTHSU-UHFFFAOYAC