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1190853-64-5

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1190853-64-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1190853-64-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,0,8,5 and 3 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1190853-64:
(9*1)+(8*1)+(7*9)+(6*0)+(5*8)+(4*5)+(3*3)+(2*6)+(1*4)=165
165 % 10 = 5
So 1190853-64-5 is a valid CAS Registry Number.

1190853-64-5Downstream Products

1190853-64-5Relevant academic research and scientific papers

A convenient synthesis of furans using bromacetylpyran-2-one

Briel,Askar,Ortwein,Unverferth

, p. 477 - 478 (2009)

Conversions of 3-bromacetyl-4-hydroxy-6-methyl-2Hpyran-2-ones (3β-brom-dehydroacetic acids) with amines are highly influenced by the type of amine. In contrast to aniline, where a dehydroacetic acid derivative was obtained, utilization of phenylethylamine

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