124382-14-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 124382-14-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,3,8 and 2 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 124382-14:
(8*1)+(7*2)+(6*4)+(5*3)+(4*8)+(3*2)+(2*1)+(1*4)=105
105 % 10 = 5
So 124382-14-5 is a valid CAS Registry Number.
124382-14-5Relevant articles and documents
Solvolytically DMSO-promoted reactions of 1,1,1-trifluoroethyl chloride (HCFC-133a) or fluoride (HFC-134a) with nucleophiles
Wu, Kai,Chen, Qing-Yun
, p. 4077 - 4084 (2007/10/03)
Fluorinated gases HCFC-133a (CF3CH2Cl, bp=6°C) and HFC-134a (CF3CH2F, bp=-27°C) are found highly soluble in DMSO. In their DMSO solutions, oxygen-, nitrogen- and sulfur-nucleophilic reactions may occur in normal
