1162-06-7 Usage
Description
Lead triphenyl acetate, a chemical compound consisting of lead and the triphenyl acetate anion, is known for its diverse applications in various industries. It is characterized by its ability to stabilize heat in PVC (polyvinyl chloride) and plastic manufacturing, as well as its catalytic properties in the synthesis of organic compounds.
Uses
Used in Plastics and PVC Manufacturing:
Lead triphenyl acetate is used as a heat stabilizer for [application reason] to prevent the degradation of PVC and plastic materials during processing and to maintain their physical properties over time.
Used in Organic Synthesis:
Lead triphenyl acetate is used as a catalyst for [application reason] to facilitate the synthesis of various organic compounds, enhancing the efficiency and selectivity of chemical reactions.
Used in Paints and Varnishes Industry:
Lead triphenyl acetate is used as an agent for the preparation of lead soaps for [application reason] to improve the drying properties, color stability, and durability of paints and varnishes.
Check Digit Verification of cas no
The CAS Registry Mumber 1162-06-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,1,6 and 2 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1162-06:
(6*1)+(5*1)+(4*6)+(3*2)+(2*0)+(1*6)=47
47 % 10 = 7
So 1162-06-7 is a valid CAS Registry Number.
InChI:InChI=1/3C6H5.C2H4O2.Pb/c3*1-2-4-6-5-3-1;1-2(3)4;/h3*1-5H;1H3,(H,3,4);/rC18H15Pb.C2H4O2/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;1-2(3)4/h1-15H;1H3,(H,3,4)
1162-06-7Relevant articles and documents
Methyllead(IV) derivatives stabilized by DAPTSC2-: Synthesis and structures of new diorganolead(IV) complexes
Casas, Jose S.,Castellano, Eduardo E.,Ellena, Javier,Garcia-Tasende, Maria S.,Namor, Facundo,Sanchez, Agustin,Sordo, Jose,Vidarte, Maria J.
, p. 3742 - 3750 (2008/03/14)
The reaction of the bis(thiosemicarbazone) of dimethyl pyridine-2,6-diyl diketone, H2DAPTSC, with PbMe2(OAc)2, PbMePh(OAc)2 or PbPh2(OAc)2 in MeOH afforded the complexes [PbMe2(DAPTSC)], [PbMePh(DAPTSC)] or [PbPh 2-(DAPTSC)] (in the first two cases together with [Pb(DAPTSC)]). X-ray crystallography of the Pb(IV) complexes showed that the metal has a pentagonal bipyramidal coordination sphere. The N3,S 2-bound DAPTSC2- anion occupied the eguatorial plane and the organic groups were in the apical positions. These compounds retain the same coordination mode in DMSO solution. DAPTSC2- is also N 3,S2-bound in [Pb(DAPTSC)], a complex with a stereochemically active PbII lone pair. The reaction of PbPh 2Cl2 with H2DAPTSC, also in methanol at room temperature, afforded [PbPh2(H2DAPTSC)] 2[PbPh2Cl4]Cl2·6CH 3OH. X-ray crystallography of this centrosymmetric complex showed it to consist of two [PbPh2(H2DAPTSC)]2+ cations of similar structure to the neutral [PbR2(DAPTSC)] complexes, together with a trans-octahedral [PbPh2Cl4]2- anion and two Cl- anions. This compound decomposes in DMSO solution, probably evolving to H2DAPTSC and PbPh2Cl 2(DMSO)n. In order to evaluate the changes undergone by H2DAPTSC under metallation, the X-ray structure of the free molecule was also determined. Wiley-VCH Verlag GmbH & Co. KGaA, 2007.