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N-o-Isopropylphenylthioformamid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

35157-91-6

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35157-91-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 35157-91-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,5,1,5 and 7 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 35157-91:
(7*3)+(6*5)+(5*1)+(4*5)+(3*7)+(2*9)+(1*1)=116
116 % 10 = 6
So 35157-91-6 is a valid CAS Registry Number.

35157-91-6Downstream Products

35157-91-6Relevant academic research and scientific papers

Synthesis of O-ethyl thioformate: A useful reagent for the thioformylation of amines

Borths, Christopher J.,Chan, Johann,Burke, Brenda J.,Larsen, Robert D.

experimental part, p. 3139 - 3142 (2010/03/24)

O-Ethyl thioformate has been synthesized from triethylorthoformate and hydrogen sulfide gas using a Bronstead acid catalyst. The product can be isolated as a neat liquid in 83% overall yield. Both the crude and purified thiolate can be used to thioformylate a variety of amines in good to excellent yields.

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