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1379481-58-9

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1379481-58-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1379481-58-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,7,9,4,8 and 1 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1379481-58:
(9*1)+(8*3)+(7*7)+(6*9)+(5*4)+(4*8)+(3*1)+(2*5)+(1*8)=209
209 % 10 = 9
So 1379481-58-9 is a valid CAS Registry Number.

1379481-58-9Downstream Products

1379481-58-9Relevant articles and documents

Synergistic effect of palladium and copper catalysts: Catalytic cyclizative dimerization of ortho-(1-alkynyl)benzamides leading to axially chiral 1,3-butadienes

Yao, Bo,Jaccoud, Carole,Wang, Qian,Zhu, Jieping

, p. 5864 - 5868 (2012/06/15)

Two is better than one: In the presence of Pd(OAc)2 and Cu(OAc)2, o-(1-alkynyl)benzamides 1 were converted into bis-iminobenzoisofurans with an axially chiral 1,3-diene 2 unit. The coexistence of both Pd and Cu catalysts was found to be essential for both the cyclizative dimerization process and for the observed unusual cyclization mode. Copyright

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