57830-41-8 Usage
Structure
A central ethanol group with two sulfur-containing ethyl groups attached
Usage
Industrial processes as a chemical intermediate, potential applications in pharmaceuticals, reagent in organic synthesis, research labs for experimentation and testing purposes.
Check Digit Verification of cas no
The CAS Registry Mumber 57830-41-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,8,3 and 0 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 57830-41:
(7*5)+(6*7)+(5*8)+(4*3)+(3*0)+(2*4)+(1*1)=138
138 % 10 = 8
So 57830-41-8 is a valid CAS Registry Number.
57830-41-8Relevant articles and documents
A POLYMERIC ANALOG OF DIMETHYL SULFOXIDE: SYNTHESIS OF CROSSLINKED POLYMERS WITH BOUND SULFOXIDE GROUPS
Janout, Vaclav,Hrudkova, Hana,Cefelin, Pavel
, p. 1563 - 1568 (2007/10/02)
By using a sequence of functionalization reactions, a series of crosslinked polymers with pendant sulfoxide units of the P-(CH2SOCH2)nR type with n=1,2,3 and R= H, CH3, where P is poly(styrene-co-divinylbenzene) (content of the crosslinking component 1percent, 2percent) were prepared.The high reactivity of the crosslinked polymeric thiol P-CH2SH in alkylation reactions was used in the preparation.Conditions for the selective oxidation of polymeric sulfides to sulfoxides were checked.
