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85442-31-5

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85442-31-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 85442-31-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,4,4 and 2 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 85442-31:
(7*8)+(6*5)+(5*4)+(4*4)+(3*2)+(2*3)+(1*1)=135
135 % 10 = 5
So 85442-31-5 is a valid CAS Registry Number.

85442-31-5Relevant articles and documents

Synthesis of 1-Aryl-2-hydrazino-4-phenyl-1,6-dihydro-1,3,5-triazine-6-thiones and Related Thiosemicarbazides

Mishra, Suresh K.,Srivastava, Pramod K.

, p. 97 - 99 (1990)

Different 1-aryl-2-(benzylthio)-4-phenyl-1,6-dihydro-1,3,5-triazine-6-thiones have been synthesized by known methods.These triazines on treatment with hydrazine hydrate under suitable conditions afforded corresponding hydrazino derivatives. 1-Aryl-2-hydra

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