505-13-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 505-13-5 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 5,0 and 5 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 505-13:
(5*5)+(4*0)+(3*5)+(2*1)+(1*3)=45
45 % 10 = 5
So 505-13-5 is a valid CAS Registry Number.
InChI:InChI=1/C3H4FNS/c4-1-2-6-3-5/h1-2H2
505-13-5Relevant articles and documents
SYNTHESE DE FLUORO-2 THIOCYANATES
Ellouze, W.,Chaabouni, M. M.,Baklouti, A.
, p. 61 - 66 (1987)
2-Fluorinated thiocyanate compounds have been prepared by action of KSCN on a homologous series of 2-fluorotosylates in ethanol at about 100 deg C.The isomerization giving isothiocyanic derivatives does not take place under these conditions.The analysis o