89845-91-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 89845-91-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,8,4 and 5 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 89845-91:
(7*8)+(6*9)+(5*8)+(4*4)+(3*5)+(2*9)+(1*1)=200
200 % 10 = 0
So 89845-91-0 is a valid CAS Registry Number.
89845-91-0Relevant academic research and scientific papers
An Efficient Synthesis of Unsymmetrical Sulfides Using Liquid-Liquid Phase-Transfer Catalysis
Takido, Toshio,Itabashi, Kunio
, p. 817 - 819 (2007/10/02)
The reaction between alkyl ethaneimidothioate hydrohalides (1-alkylthioethaniminium halides) and organic halides gives unsymmetrical sulfides in good yields under liquid-liquid phase-transfer conditions.
