134258-85-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 134258-85-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,2,5 and 8 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 134258-85:
(8*1)+(7*3)+(6*4)+(5*2)+(4*5)+(3*8)+(2*8)+(1*5)=128
128 % 10 = 8
So 134258-85-8 is a valid CAS Registry Number.
134258-85-8Relevant academic research and scientific papers
N-ACYL-4-THIAZOLINE AUS 3-THIAZOLINEN
Martens, Juergen,Janknecht, Hans-Hermann
, p. 173 - 176 (2007/10/02)
The reaction of 3-thiazolines 3 with acid chlorides 4 leads via the novel N-acyl-4-chloro-3-thiazolidines 5 to N-acyl-4-thiazolines 2 in moderate yields.Key words: Thiazoline; N-acyl-4-thiazoline, 2,5-dihydrothiazole; 2,3-dihydrothiazole; N-acyl-2,3-dihydrothiazole.
