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4-Pentenoic acid, 5-(diethoxyphosphinyl)-2-(phenylsulfonyl)-, methyl ester, (E)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

113201-09-5

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113201-09-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 113201-09-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,3,2,0 and 1 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 113201-09:
(8*1)+(7*1)+(6*3)+(5*2)+(4*0)+(3*1)+(2*0)+(1*9)=55
55 % 10 = 5
So 113201-09-5 is a valid CAS Registry Number.

113201-09-5Downstream Products

113201-09-5Relevant articles and documents

UMPOLUNG IN ALLYLIC PHOSPHONATES. REGIOSELECTIVE REACTION OF ACETOXY ALLYLIC PHOSPHONATES WITH NUCLEOPHILES CATALYZED BY PALLADIUM(0) COMPLEX

Zhu, Jingyang,Lu, Xiyan

, p. 1897 - 1900 (2007/10/02)

Vinilyc phosphonates with functional groups can be synthesized regioselective by the reaction of acetoxy allylic phosphonates with soft carbon nucleophiles in the presence of bis(trimethylsilyl)acetamide (BSA) under palladium(0) catalysis with moderate to good yields.

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