1207181-40-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1207181-40-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,7,1,8 and 1 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1207181-40:
(9*1)+(8*2)+(7*0)+(6*7)+(5*1)+(4*8)+(3*1)+(2*4)+(1*0)=115
115 % 10 = 5
So 1207181-40-5 is a valid CAS Registry Number.
1207181-40-5Relevant articles and documents
Synthesis, structure, and reactivity of germanium-containing derivatives of substituted diethanolamines
Lermontova,Churakov,Quan,Oprunenko,Karlov,Zaitseva
, p. 211 - 218 (2009/08/08)
The reaction of dialkanolamines RN(CH2CH2O) (CHR'CHR'OH) (R = Me, Ph, PhCH2; R' = H, Ph) with tetraethoxygermane gives either 2,2-diethoxy-1,3,6,2-dioxazagermocanes RN(CH2CH 2O)(CHR'CHR'O)Ge(OEt)
