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112212-54-1

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112212-54-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 112212-54-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,2,2,1 and 2 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 112212-54:
(8*1)+(7*1)+(6*2)+(5*2)+(4*1)+(3*2)+(2*5)+(1*4)=61
61 % 10 = 1
So 112212-54-1 is a valid CAS Registry Number.

112212-54-1Downstream Products

112212-54-1Relevant articles and documents

Palladium-catalysed 1,4-Arylation/Alkylation of Buta-1,3-diene with Halogenoarenes and Stabilised Anions

Uno, Mitsunari,Takahashi, Terumasa,Takahashi, Shigetoshi

, p. 647 - 651 (2007/10/02)

In the presence of a palladium-phosphine catalyst, buta-1,3-diene reacts with halogenoarenes and -CH(CN)2 to give 1,4-arylation/alkylation products of the diene, ArCH2CH=CHCH2C(Ar)(CN)2 (6), in moderate yields.In this reaction, two carbon-carbo

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