23451-67-4 Usage
Physical state
Clear, colorless liquid
Odor
Pungent
Flammability
Highly flammable
Health hazards
Causes irritation to skin, eyes, and respiratory system
Precautions
Handle and store with caution to minimize risk to human health and environment
Uses
a. Solvent in organic synthesis
b. Intermediate in the production of pharmaceuticals
c. Intermediate in the production of pesticides
d. Intermediate in the production of other fine chemicals
Check Digit Verification of cas no
The CAS Registry Mumber 23451-67-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,4,5 and 1 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 23451-67:
(7*2)+(6*3)+(5*4)+(4*5)+(3*1)+(2*6)+(1*7)=94
94 % 10 = 4
So 23451-67-4 is a valid CAS Registry Number.
23451-67-4Relevant articles and documents
(Bromodimethyl)sulfonium bromide-mediated thiolysis of epoxides: An easy access to -hydroxy sulfides and benzoxathiepinones in solvent-free conditions
Shailaja,Manjula,Rao, B. Vittal
experimental part, p. 3629 - 3639 (2011/02/22)
A mild, rapid and highly regioselective opening of epoxides by mercaptans to bη-hydroxy sulfides and benzoxathiepinones has been achieved in excellent yields, using catalytic amount of (bromodimethyl)sulfonium bromide in solvent free reaction conditions.
