3342-69-6 Usage
General Description
Dicyclohexyldichlorotin is a chemical compound with the formula C12H22Cl2Sn. It is a white solid that is used as a catalyst in organic synthesis, particularly in the production of polyurethanes and polyesters. Dicyclohexyldichlorotin is also used as a stabilizer in PVC (polyvinyl chloride) products to prevent degradation from heat and light. The compound is a member of the family of organotin compounds, which have been the subject of concern due to their potential toxic effects on the environment and human health. However, dicyclohexyldichlorotin is considered to have low toxicity and is not believed to pose a significant risk to human health or the environment when used as directed.
Check Digit Verification of cas no
The CAS Registry Mumber 3342-69-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,3,4 and 2 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 3342-69:
(6*3)+(5*3)+(4*4)+(3*2)+(2*6)+(1*9)=76
76 % 10 = 6
So 3342-69-6 is a valid CAS Registry Number.
InChI:InChI=1/2C6H11.2ClH.Sn/c2*1-2-4-6-5-3-1;;;/h2*1H,2-6H2;2*1H;/q;;;;+2/p-2/rC12H22Cl2Sn/c13-15(14,11-7-3-1-4-8-11)12-9-5-2-6-10-12/h11-12H,1-10H2
3342-69-6Relevant articles and documents
Electrophilic cleavage of tin-alicyclic and tin-aryl bonds involving the synthesis of cyclohexyl-tin, -tellurium and -antimony compounds - Part I
Singhal, Kiran
, p. 542 - 544 (2007/10/02)
Cyclohexyl-tin, -tellurium and -antimony halides have been obtained in good yields by the electrophilic cleavage of Sn-C bond(s) from symmetrical and unsymmetrical cyclohexyl tins, CynPnPh4-n (n = 1, 2, 4) employing Br2, I2, ICl, IBr, TeCl4 and SbCl5 in CCl4 under mild conditions.
