194423-54-6 Usage
Chemical structure
A diamine compound with two amino groups and a siloxane compound with a silicon-oxygen backbone.
Applications
Used in the production of polyurethane and silicone materials, as well as a curing agent or crosslinker in the production of polyurethane and silicone polymers.
Role in materials
Improves the mechanical and thermal properties of the final materials.
Additional uses
Component in adhesives, sealants, and coatings to enhance durability and flexibility.
Physical state
Not specified in the material, but likely a liquid or solid at room temperature, depending on the molecular weight and structure.
Reactivity
Not specified in the material, but as a curing agent or crosslinker, it likely reacts with other compounds to form polymers.
Safety
Not mentioned in the material, but it is important to consider the safety precautions and potential hazards when handling this chemical compound, as with any chemical.
Environmental impact
Not specified in the material, but the environmental impact of 1,3-Disiloxanediamine, N,N'-dicyclohexyl-1,1,3,3-tetramethyl- would depend on its production, use, and disposal methods.
Regulatory status
Not mentioned in the material, but the regulatory status of 1,3-Disiloxanediamine, N,N'-dicyclohexyl-1,1,3,3-tetramethyl- would depend on the specific region and its classification as a chemical substance.
Check Digit Verification of cas no
The CAS Registry Mumber 194423-54-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,4,4,2 and 3 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 194423-54:
(8*1)+(7*9)+(6*4)+(5*4)+(4*2)+(3*3)+(2*5)+(1*4)=146
146 % 10 = 6
So 194423-54-6 is a valid CAS Registry Number.
194423-54-6Relevant articles and documents
Synthesis and structure of zirconium(IV) alkyl complexes with bi-, tri-, tetra- and penta-dentate amido ligands
Male, Nigel A. H.,Thornton-Pett, Mark,Bochmann, Manfred
, p. 2487 - 2494 (2007/10/03)
The reaction of C6H10(NLiSiMe3)2-1,2 (Li2L1) with [ZrCl4(thf)2] (thf = tetrahydrofuran) afforded the tetraamide [ZrL12] 1. Similarly treatment of (RHNSiMe2)2O (H2L2, R = But; H2L3, R = cyclohexyl) with LiBun followed by [ZrCl4(thf)2] led to [ZrL22]2 and [ZrL32] 3, respectively. Reaction of Zr(CH2Ph)4 with H2L3 gave the pale yellow zirconium dibenzyl compound [Zr(CH2Ph)2L3] 4, while the analogous reaction with H2L4 (R = quinolin-8-yl) led to ruby-red [Zr(CH2Ph)2L4] 5. In addition the bis(pyrrole) [(2-C4H3NH)CH=NCH2]2 (H2L5) reacted with Zr(CH2Ph)4 giving the complex [Zr(CH2Ph)2L5] 6. The crystal structures of 1, 4 and 5 have been determined. Compound 1 has a distorted tetrahedral structure. In 4 and 5 all available donor atoms co-ordinate to zirconium, including the silyl ether moiety, leading to a distorted trigonal bipyramidal structure for 4 and an approximately pentagonal bipyramidal geometry for 5. Although L3 and L4 have flexible frameworks, in both 4 and 5 the heteroatom donors and the metal form an essentially coplanar arrangement. The zirconium-amido nitrogen distances proved to be highly variable, depending on the degree of electron deficiency and the co-ordination of the metal centres, and range from an average of 2.056 A in 1 and 2.096 A in 4 to 2.169 A in 5. Complexes 1 and 4 activated with methylaluminoxane gave high molecular weight polyethylene with moderate activity.
