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N-(4-Methoxy-phenyl)-N'-[4-[(Z)-phenylimino]-3-(triphenyl-λ5-phosphanylidene)-thietan-(2Z)-ylidene]-benzamidine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

75509-03-4

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75509-03-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 75509-03-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,5,0 and 9 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 75509-03:
(7*7)+(6*5)+(5*5)+(4*0)+(3*9)+(2*0)+(1*3)=134
134 % 10 = 4
So 75509-03-4 is a valid CAS Registry Number.

75509-03-4Downstream Products

75509-03-4Relevant academic research and scientific papers

Cycloadditionen von Phosphacumulenyliden an Acyl- Thioacyl- und Imidoylheterocumulene.

Bestmann, Hans Juergen,Schmid, Guenter,Sandmeier, Dieter,Geismann, Christian

, p. 2401 - 2404 (2007/10/02)

Ketenyliden-triphenylphosphoran 3 reagiert mit dem Acylketen 2 zum Pyronderivat 4.Acyl-, Thioacyl- und Imidoylheterocumulene koennen mit Phosphacumulenyliden 5 2+2-Cycloadditionen zu Vierringsystemen 7 oder 4+2-Cycloadditionen zu Sechsringheterocyclen 8 e

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