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213555-90-9

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213555-90-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 213555-90-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,3,5,5 and 5 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 213555-90:
(8*2)+(7*1)+(6*3)+(5*5)+(4*5)+(3*5)+(2*9)+(1*0)=119
119 % 10 = 9
So 213555-90-9 is a valid CAS Registry Number.

213555-90-9Downstream Products

213555-90-9Relevant articles and documents

Synthesis of bimetallic phosphido-bridged isocyanide M-Mo (M = Mo, W) complexes

Shyu, Shin-Guang,Singh, Ramsharan,Lin, Kuan-Jiuh

, p. 4739 - 4743 (2008/10/08)

The reaction of CpM(CO)2(μ-PPh2)Mo(CO)5 (M = Mo, W) with phosphine imide was regiospecific with the isocaynide ligand regiospecifically coordinated to the Mo atom to produce bimetallic isocyanide complexes CpM(CO)2(μ-PPh2)Mo(CO)4(CNR) (M = Mo, W; R = Pr, CH2Ph, iPr). A single-crystal study of cis-CpW(CO)2(μ-PPh2)Mo(CO)4(CNPr) was performed.

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