958300-89-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 958300-89-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,5,8,3,0 and 0 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 958300-89:
(8*9)+(7*5)+(6*8)+(5*3)+(4*0)+(3*0)+(2*8)+(1*9)=195
195 % 10 = 5
So 958300-89-5 is a valid CAS Registry Number.
958300-89-5Relevant academic research and scientific papers
Synthesis of 7-chloro-9-trifluoromethyl-/7-fluorophenothiazines
Rathore, Bhawani Singh,Gupta,Gupta,Kumar
, p. 81 - 86 (2007/10/03)
Synthesis of 7-chloro-9-trifluoromethyl-/7-fluorophenothiazines is reported by Smiles rearrangement of 5-chloro-3-trifluoromethyl-/5-fluoro-2-formamido- 2′-nitrodiphenyl sulfides. The later were obtained by the formylation of 2-amino-5-chloro-7-trifluorom
