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55898-45-8

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55898-45-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 55898-45-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,5,8,9 and 8 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 55898-45:
(7*5)+(6*5)+(5*8)+(4*9)+(3*8)+(2*4)+(1*5)=178
178 % 10 = 8
So 55898-45-8 is a valid CAS Registry Number.

55898-45-8Downstream Products

55898-45-8Relevant articles and documents

SILYLSTEROIDS III. SYNTHESIS OF 2- AND 4-(TRIMETHYLSILYL)ESTRADIOLS AND THEIR DERIVATIVES

Golubovskaya, L. E.,Rzheznikov, V. M.,Zontova, V. N.,Pivnitskii, K. K.

, p. 1072 - 1080 (2007/10/02)

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