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Mo(CO)3P3(C6H5)(C12H8)2(CH2CHCH2)(CH2)2C5H3(CH3)2 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

199857-87-9

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199857-87-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 199857-87-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,9,8,5 and 7 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 199857-87:
(8*1)+(7*9)+(6*9)+(5*8)+(4*5)+(3*7)+(2*8)+(1*7)=229
229 % 10 = 9
So 199857-87-9 is a valid CAS Registry Number.

199857-87-9Downstream Products

199857-87-9Relevant academic research and scientific papers

Intramolecular [4+2] Diels-Alder cycloaddition of a 2H-phosphole to coordinated unsaturated phosphines, phospholes, and an arsine

Maitra, Kalyani,Catalano, Vincent J.,Nelson, John H.

, p. 12560 - 12567 (2007/10/03)

Stereoselective [4+2] Dieis-Alder cycloadditions occur between unsaturated tertiary phosphine, phosphole, and arsine molybedenum carbonyl complexes, e.g., (Ph2E-trans-CH2CH=CHCH3)Mo(CO)5 [E = P, As] and 3,4- dim

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