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4-(benzyldimethylsilyl)but-3-yn-2-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1198205-75-2

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1198205-75-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1198205-75-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,8,2,0 and 5 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1198205-75:
(9*1)+(8*1)+(7*9)+(6*8)+(5*2)+(4*0)+(3*5)+(2*7)+(1*5)=172
172 % 10 = 2
So 1198205-75-2 is a valid CAS Registry Number.

1198205-75-2Upstream product

1198205-75-2Relevant academic research and scientific papers

Improved method for the synthesis of β-carbonyl silyl-1,3-dithianes by the double conjugate addition of 1,3-dithiol to propargylic carbonyl compounds

Mukherjee, Sumit,Kontokosta, Dimitra,Patil, Aditi,Rallapalli, Sivakumar,Lee, Daesung

supporting information; experimental part, p. 9206 - 9209 (2010/03/02)

(Chemical Equation Presented) Base-mediated double conjugate addition of 1,3-propane dithiol to various silylated propargylic aldehydes and ketones allows for an efficient and scalable synthesis of β-carbonyl silyl-1,3-dithianes.

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