376-53-4 Usage
Safety Profile
Poison by inhalation. Moderately toxic by ingestion. When heated to decomposition it emits toxic fumes of Fí, CNí, and NOx.
Check Digit Verification of cas no
The CAS Registry Mumber 376-53-4 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 3,7 and 6 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 376-53:
(5*3)+(4*7)+(3*6)+(2*5)+(1*3)=74
74 % 10 = 4
So 376-53-4 is a valid CAS Registry Number.
InChI:InChI=1/C6F8N2/c7-3(8,1-15)5(11,12)6(13,14)4(9,10)2-16
376-53-4Relevant articles and documents
Use of Perfluoroalkylfluorosulfonates for Synthesizing Organofluorine Compounds
Rapkin, A. I.,Zabolot-skikh, V. F.,Kochanov, A. S.,Tiunov, A. V.,Zhirnov, O. M.
, p. 133 - 134 (2007/10/03)
The possibility of using fluorosulfation for synthesizing perfluorovinyl and perfluorodivinyl ethers, and also perfluorocarboxylic and perfluorodicarboxylic acids, has been studied.