N,N-DIETHYL-GUANIDINE 98% supplier in China CAS NO.18240-93-2

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1. Introduction of Guanidine, N,N-diethyl-

The Guanidine, N,N-diethyl-, with the CAS registry number 18240-93-2, is also known as N,N-Diethylguanidine. What's more, both its IUPAC name and systematic name are the same which is called 1,1-Diethylguanidine. Besides, it belongs to the product category of Pharmacetical. The molecular formula of Guanidine, N,N-diethyl- is C₅H₁₃N₃ and the molecular weight is 115.18.

2. Basic Information of Guanidine, N,N-diethyl-

1) Properties
Polar Surface Area: 53.11
Index of Refraction: 1.484
Molar Refractivity: 32.999 cm³
Molar Volume: 115.277 cm³
Polarizability: 13.082 10-24cm³
Surface Tension: 35.2060012817383 dyne/cm
Density: 0.999 g/cm³
Flash Point: 47.284 °C
Enthalpy of Vaporization: 39.133 kJ/mol
Boiling Point: 154.573 °C at 760 mmHg
Vapour Pressure: 3.15799999237061 mmHg at 25°C
Appearance: White crystalline powder

2) Use of Guanidine, N,N-diethyl-
Guanidine, N,N-diethyl- is used to produce other organic chemicals. For example, it is used to produce Diethyl-[4-(3,4,5-trimethoxy-phenyl)-6-(2,4,5-trimethoxy-phenyl)-pyrimidin-2-yl]-amine. This reaction needs solvent Tetrahydrofuran. The yield is 84 %.
 

3) Descriptors of Structure
(1) SMILES: [N@H]=C(N)N(CC)CC
(2) InChI: InChI=1/C5H13N3/c1-3-8(4-2)5(6)7/h3-4H2,1-2H3,(H3,6,7)
(3) InChIKey: PDDWJLGBNYUCQO-UHFFFAOYAQ