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1123689-75-7

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1123689-75-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1123689-75-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,2,3,6,8 and 9 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1123689-75:
(9*1)+(8*1)+(7*2)+(6*3)+(5*6)+(4*8)+(3*9)+(2*7)+(1*5)=157
157 % 10 = 7
So 1123689-75-7 is a valid CAS Registry Number.

1123689-75-7Downstream Products

1123689-75-7Relevant academic research and scientific papers

Synthesis, structure and biological activity of some new aroylurea derivatives containing 1,3,4-thiadiazole

Song, Xin-Jian,Tan, Xiao-Hong

, p. 1755 - 1765 (2008)

In an extensive search for biologically active aroylurea compounds as plant growth regulators, a series of new N-aroyl-N′-[5-(E)-styryl-1,3,4- thiadiazol-2-yl]ureas have been designed and synthesized. Their structures were characterized by IR, 1H NMR, MS, elemental analysis, and single-crystal X-ray diffraction techniques. The preliminary bioassay showed that some of the title compounds exhibited good plant-growth regulating activity. Copyright Taylor & Francis Group, LLC.

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