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940960-32-7

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940960-32-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 940960-32-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,0,9,6 and 0 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 940960-32:
(8*9)+(7*4)+(6*0)+(5*9)+(4*6)+(3*0)+(2*3)+(1*2)=177
177 % 10 = 7
So 940960-32-7 is a valid CAS Registry Number.

940960-32-7Downstream Products

940960-32-7Relevant articles and documents

Supramolecular assembly of (methanol)[10,15,20-tris(4-cyanophenyl)-5-(4- pyridyl)porphyrinato]-zinc(II) by intermolecular hydrogen bonding and weak coordination

Muniappan, Sankar,Lipstman, Sophia,Goldberg, Israel

, p. m477-m479 (2006)

The crystal structure of the title compound, [Zn(C46-H 24N8)(CH4O)], consists of two-dimensional supramolecular arrays sustained by O-H...N(pyridyl) hydrogen bonding and weak Zn...NC coordination. The interlayer organization in the crystal structure is characterized by tight stacking of the corrugated layers.

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