86356-73-2 Usage
General Description
O-(2,3,4,5,6-Pentafluorobenzyl)formaldoxime, also known as pentafluorobenzaldehyde oxime, is a chemical compound with the molecular formula C8H4F5NO. It is a pale yellow solid that is commonly used as a pharmaceutical intermediate and in the synthesis of various organic compounds. Oximes in general are known for their ability to undergo various chemical transformations, making them useful in a wide range of applications. This particular compound is often used in the production of pesticides, pharmaceuticals, and other organic substances due to its unique chemical properties.
Check Digit Verification of cas no
The CAS Registry Mumber 86356-73-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,3,5 and 6 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 86356-73:
(7*8)+(6*6)+(5*3)+(4*5)+(3*6)+(2*7)+(1*3)=162
162 % 10 = 2
So 86356-73-2 is a valid CAS Registry Number.
86356-73-2Relevant articles and documents
Sampling and determination of formaldehyde using solid-phase microextraction with on-fiber derivatization
Martos, Perry A.,Pawliszyn, Janusz
, p. 2311 - 2320 (1998)
Gaseous formaldehyde is sampled by derivatization with o-(2,3,4,5,6- pentafluorobenzyl)hydroxylamine hydrochloride (PFBHA) adsorbed onto poly (dimethylsiloxane)/divinylbenzene solid-phase microextraction fibers. The product of the reaction is an oxime whi
Henry's law constants of carbonyl-pentafluorobenzyl hydroxylamine (PFBHA) derivatives in aqueous solution
Destaillats, Hugo,Charles, M. Judith
, p. 1481 - 1487 (2007/10/03)
In situ derivatization of airborne carbonyls can increase the efficiency of sampling methods aimed at the quantification of these trace components in urban and rural and rural atmospheres. The design of efficient samplers based on aqueous solutions of the
