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89938-33-0

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89938-33-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 89938-33-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,9,3 and 8 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 89938-33:
(7*8)+(6*9)+(5*9)+(4*3)+(3*8)+(2*3)+(1*3)=200
200 % 10 = 0
So 89938-33-0 is a valid CAS Registry Number.

89938-33-0Downstream Products

89938-33-0Relevant articles and documents

Synthesis of α-chloroamides in water

Harte, Andrew J.,Gunnlaugsson, Thorfinnur

, p. 6321 - 6324 (2007/10/03)

The reaction between chloroacetyl chloride and mono- or bis-aliphatic or aromatic amines in water under basic or neutral conditions gives rise to the formation of a variety of functionalized α-chloroamides. The resulting products were obtained as solids in moderate to good yields, upon precipitation and isolation by filtration.

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