102776-09-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 102776-09-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,2,7,7 and 6 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 102776-09:
(8*1)+(7*0)+(6*2)+(5*7)+(4*7)+(3*6)+(2*0)+(1*9)=110
110 % 10 = 0
So 102776-09-0 is a valid CAS Registry Number.
102776-09-0Relevant articles and documents
HIGHLY STEREOSELECTIVE REACTION OF α-METHYLTHIO ALDEHYDES WITH ALLYLTRIPHENYLSTANNANE : SYNTHESIS OF anti-β-METHYLTHIO ALCOHOLS.
Shimagaki, Masayuki,Takubo, Hideki,Oishi, Takeshi
, p. 6235 - 6238 (1985)
The reaction of α-methylthio aldehydes 4 with allyltriphenylstannane 5 in the presence of SnCl4 gave anti-β-methylthio alcohols 6 in excellent selectivity.
