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O,O-diethyl S-(4-(methylthio)phenyl) phosphorothioate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

91250-61-2

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91250-61-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 91250-61-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,2,5 and 0 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 91250-61:
(7*9)+(6*1)+(5*2)+(4*5)+(3*0)+(2*6)+(1*1)=112
112 % 10 = 2
So 91250-61-2 is a valid CAS Registry Number.

91250-61-2Downstream Products

91250-61-2Relevant academic research and scientific papers

Efficient Pd-Catalyzed Dehydrogenative Coupling of P(O)H with RSH: A Precise Construction of P(O)-S Bonds

Zhu, Yueyue,Chen, Tieqiao,Li, Shan,Shimada, Shigeru,Han, Li-Biao

, p. 5825 - 5828 (2016)

A Pd-catalyzed dehydrogenative phosphorylation of thiols is developed. A variety of thiols dehydrogenatively couple readily with all three kinds of P(O)-H compounds, i.e., H-phosphonates, H-phosphinates, and secondary phosphine oxides, providing a general access to the valuable phosphorothioates including the P-chiral compounds. A plausible mechanism is proposed.

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