813-03-6 Usage
General Description
5H-Octafluoropentanoyl Fluoride is a chemical compound, it is also referred to by its identifier on PubChem, CID 112776. This particular compound is characterized by its molecular formula of C5HF9O2. As suggested by its name, it is an organofluorine compound, meaning it contains a carbon-fluorine bond, which is amongst the strongest in organic chemistry. This property makes the compound highly resistant to reacting with other substances. The compound is likely used in specialized industrial applications, however, specific data on the usage or properties of 5H-Octafluoropentanoyl Fluoride is somewhat limited. It has been indicated that this substance can pose risks in terms of flammability, and can cause harmful effects when in contact with skin. Therefore, it should be handled with appropriate safety measures.
Check Digit Verification of cas no
The CAS Registry Mumber 813-03-6 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 8,1 and 3 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 813-03:
(5*8)+(4*1)+(3*3)+(2*0)+(1*3)=56
56 % 10 = 6
So 813-03-6 is a valid CAS Registry Number.
InChI:InChI=1/C5HF9O/c6-1(7)3(9,10)5(13,14)4(11,12)2(8)15/h1H
813-03-6Relevant articles and documents
EINSTUFIGE HERSTELLUNG HALOGENIERTER CARBONSAUREFLUORIDE AUS DEN FREIEN SAUREN
Schwertfeger, W.,Siegemund, G.
, p. 237 - 246 (2007/10/02)
The reaction of per- or polyhalogenated carboxylic acids with trifluoromethyl or difluorochloromethyl substituted aromatics takes place in the presence of Lewis-acid-catalysts and forms the corresponding acid fluorides in good to very good yields.
