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1202183-69-4

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1202183-69-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1202183-69-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,2,1,8 and 3 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1202183-69:
(9*1)+(8*2)+(7*0)+(6*2)+(5*1)+(4*8)+(3*3)+(2*6)+(1*9)=104
104 % 10 = 4
So 1202183-69-4 is a valid CAS Registry Number.

1202183-69-4Upstream product

1202183-69-4Downstream Products

1202183-69-4Relevant articles and documents

A concise route to (-)-shikimic acid and (-)-5-epi-shikimic acid, and their enantiomers via Barbier reaction and ring-closing metathesis

Kancharla, Pavan K.,Doddi, Venkata Ramana,Kokatla, Hariprasad,Vankar, Yashwant D.

experimental part, p. 6951 - 6954 (2010/02/28)

A simple route for the synthesis of naturally occurring (-)-shikimic acid, (-)-5-epi-shikimic acid, and their enantiomers from d-ribose-derived enantiomeric aldehydes 8a and 8b by employing Barbier reaction and ring-closing metathesis as key steps has bee

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