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6-imino-4-methylthio-2-phenyl-5-thiolcarboxy-1,3-oxazine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

87905-19-9

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87905-19-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 87905-19-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,9,0 and 5 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 87905-19:
(7*8)+(6*7)+(5*9)+(4*0)+(3*5)+(2*1)+(1*9)=169
169 % 10 = 9
So 87905-19-9 is a valid CAS Registry Number.

87905-19-9Downstream Products

87905-19-9Relevant academic research and scientific papers

Chemistry of 1,3-Oxazine-6-thiones. Ring Transformation

Yokoyama, Masataka,Inazawa, Hiroshi,Shimizu, Tomoji,Kodera, Masahito,Imamoto, Tsuneo

, p. 187 - 194 (2007/10/02)

Two 1,3-oxazine-6-thione derivatives obtained by "S,N-Double Rearrangement" reacted with several nucleophiles to produce 1,3-diazin-6-ones, 6-imino-1,3-oxazines, 1,3,4-triazoles, 1,2,4-oxadiazoles, and 1,3-thiazol-6-ones.Their ring transformations are dis

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