2587-82-8 Usage
General Description
Lead tri-n-butyl acetate is an organic lead compound with the chemical formula Pb(C4H9)3C2H3O2. It is a colorless to pale yellow liquid with a characteristic odor and is insoluble in water but soluble in organic solvents. This chemical is used as a component in some antiknock gasoline additives to improve the performance of the fuel and reduce engine knocking. However, it is highly toxic and poses significant health risks, especially if inhaled or ingested, as lead can accumulate in the body and cause serious health effects. Due to these hazards, the use of lead tri-n-butyl acetate in gasoline additives has been restricted or banned in many countries.
Check Digit Verification of cas no
The CAS Registry Mumber 2587-82-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,5,8 and 7 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 2587-82:
(6*2)+(5*5)+(4*8)+(3*7)+(2*8)+(1*2)=108
108 % 10 = 8
So 2587-82-8 is a valid CAS Registry Number.
InChI:InChI=1/3C4H9.C2H4O2.Pb/c3*1-3-4-2;1-2(3)4;/h3*1,3-4H2,2H3;1H3,(H,3,4);/rC12H27Pb.C2H4O2/c1-4-7-10-13(11-8-5-2)12-9-6-3;1-2(3)4/h4-12H2,1-3H3;1H3,(H,3,4)