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89622-76-4

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89622-76-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 89622-76-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,6,2 and 2 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 89622-76:
(7*8)+(6*9)+(5*6)+(4*2)+(3*2)+(2*7)+(1*6)=174
174 % 10 = 4
So 89622-76-4 is a valid CAS Registry Number.

89622-76-4Downstream Products

89622-76-4Relevant articles and documents

Phase-Transfer Synthesis of Symmetrical and Unsymmetrical Dialkyl Trithiocarbonates

Degani, Iacopo,Fochi, Rita,Gatti, Antonella,Regondi, Valeria

, p. 894 - 899 (1986)

Symmetrical and unsymmetrical dialkyl trithiocarbonates having the formula R1S-CS-SR2 (wherein R1 = or R2) were prepared under phase-transfer catalytic conditions by one-pot reactions involving carbon disulfide, sodium sulfide, alkyl halides and alkyl mercaptans.

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