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1338598-69-8

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1338598-69-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1338598-69-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,3,8,5,9 and 8 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1338598-69:
(9*1)+(8*3)+(7*3)+(6*8)+(5*5)+(4*9)+(3*8)+(2*6)+(1*9)=208
208 % 10 = 8
So 1338598-69-8 is a valid CAS Registry Number.

1338598-69-8Downstream Products

1338598-69-8Relevant articles and documents

Synthesis of new heteroatomic podands from ethyl 2-[(2-aminophenylamino) methylidene]-3-oxoalkanoates and thiophene-2,5-dicarboxaldehyde

Kudyakova, Yulia S.,Burgart, Yanina V.,Slepukhin, Pavel A.,Saloutin, Victor I.

, p. 284 - 286 (2012)

Condensation of two moles of ethyl 2-[(2-aminophenylamino)methylidene]-3- oxo-3-(polyfluoroalkyl)propionates with 2,5-thiophene-dicarboxaldehyde results in new heteroatomic podands. X-ray data showed that in the solid state these molecules arrange in two

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