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300357-66-8

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300357-66-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 300357-66-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,0,3,5 and 7 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 300357-66:
(8*3)+(7*0)+(6*0)+(5*3)+(4*5)+(3*7)+(2*6)+(1*6)=98
98 % 10 = 8
So 300357-66-8 is a valid CAS Registry Number.

300357-66-8Downstream Products

300357-66-8Relevant articles and documents

Reactions with hydrazonoyl halides XXII1: Synthesis of pyrrolo[3,4-C]pyrzoline, pyrazoline, pyrazole, and 2,3-dihydro-1,3,4-thiadiazole derivatives

Abdelhamid, Abdou O.,Abed, Nosrat M.,Al-Fayez, Fyza M.

, p. 35 - 52 (2007/10/03)

5-Bromoacetyl-4-methyl-2-phenylthiazole reacted with dimethylsulfide, potassium thiocyanate, sodium benzenesulfinate and thiourea to afford products 2-5, respectively. Hydrazonoyl bromides 7a-c obtained via reaction N-nitrosoarylacetamides with sulfonium

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