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950901-94-7

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950901-94-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 950901-94-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,5,0,9,0 and 1 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 950901-94:
(8*9)+(7*5)+(6*0)+(5*9)+(4*0)+(3*1)+(2*9)+(1*4)=177
177 % 10 = 7
So 950901-94-7 is a valid CAS Registry Number.

950901-94-7Downstream Products

950901-94-7Relevant articles and documents

Method for Producing Sodium Chloride-Free Ammonium Nitriles

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Page/Page column 3-4, (2009/07/17)

This invention relates to a method for producing sodium chloride-free compounds of formula (I), wherein R1, R2, R3 and Z are defined in the description. The method according to the invention is characterized by reacting a tertiary amine of the formula NR1R2R3 with chloroacetonitrile in an organic solvent and then adding an acid of the formula HZ.

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