2954-94-1 Usage
Description
Dicyclohexyltin dibromide, a chemical compound with the molecular formula C12H22Br2Sn, is an organotin compound known for its potential applications in various fields, particularly in pharmacology. It is characterized by its ability to form stable complexes and exhibit unique biological activities.
Uses
Used in Pharmacology:
Dicyclohexyltin dibromide is used as an inhibitor for pancreatic cancer cell lines. It is particularly effective in suppressing the growth and proliferation of pancreatic cancer cells through its interaction with organotin polyesters. DICYCLOHEXYLTIN DIBROMIDE has shown promise in the development of novel therapeutic strategies for pancreatic cancer treatment.
Check Digit Verification of cas no
The CAS Registry Mumber 2954-94-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,9,5 and 4 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 2954-94:
(6*2)+(5*9)+(4*5)+(3*4)+(2*9)+(1*4)=111
111 % 10 = 1
So 2954-94-1 is a valid CAS Registry Number.
InChI:InChI=1/2C6H11.2BrH.Sn/c2*1-2-4-6-5-3-1;;;/h2*1H,2-6H2;2*1H;/q;;;;+2/p-2/rC12H22Br2Sn/c13-15(14,11-7-3-1-4-8-11)12-9-5-2-6-10-12/h11-12H,1-10H2
2954-94-1Relevant articles and documents
A novel route for the preparation of dimeric tetraorganodistannoxanes
Beckmann, Jens,Dakternieks, Dainis,Kuan, Fong Sheen,Tiekink, Edward R.T
, p. 73 - 83 (2007/10/03)
The reaction of polymeric diorganotin oxides, (R2SnO)n (R = Me, Et, n-Bu, n-Oct, c-Hex, i -Pr, Ph), with saturated aqueous NH4X (X = F, Cl, Br, I, OAc) in refluxing 1,4-dioxane afforded in high yields dimeric tetraorganodistannoxanes, [R2(X)SnOSn(X)R2]2, and in a few cases diorganotin dihalides or diacetates, R2SnX2. The reported method appears suitable for the synthesis of fluorinated tetraorganodistannoxanes. Identification of [R2(OH)SnOSn(X)R2]2 (R=n-Bu; X = Cl, Br) and [R2(OH)SnOSn(X)R2] [R2(X)SnOSn(X)R2] suggest a serial substitution mechanism starting from [R2(OH)SnOSn(OH)R2]2. X-ray crystal structure determinations are reported for [Me2(AcO)SnOSn(OAc)Me2]2 (29a), [i-Pr2(Br)SnOSn(Br)i-Pr2]2 (20a), [c-Hex2 (F)SnOSn(F)c-Hex2]2 (5a) and [c-Hex2(F)SnOSn(Cl)c-Hex2]2 (36), respectively. These show the presence of a central (R2Sn)2O2 core that is connected, via the oxygen atoms, to R2Sn entities. Acetate (29a) or halides (5a, 20a, 36) complete the coordination about the tin centres.