5281-84-5 Usage
Physical state
Yellow crystalline solid
Structure
Benzonitrile group attached to a substituent containing a chloro-nitrophenyl group and an amino group
Potential applications
Pharmaceutical and materials science
Building block
Due to the presence of chloro and nitro groups
Biological activity
Possible, due to the presence of an amino group
Precursor for new compounds
Potentially used in the development of new pharmaceuticals or agrochemicals
Check Digit Verification of cas no
The CAS Registry Mumber 5281-84-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,2,8 and 1 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 5281-84:
(6*5)+(5*2)+(4*8)+(3*1)+(2*8)+(1*4)=95
95 % 10 = 5
So 5281-84-5 is a valid CAS Registry Number.
InChI:InChI=1/C14H8ClN3O2/c15-13-6-5-12(18(19)20)7-11(13)9-17-14-4-2-1-3-10(14)8-16/h1-7,9H/b17-9+
5281-84-5Relevant articles and documents
Selection of surfactant-modified lipases for interesterification of triglyceride and fatty acid
Mogi, Ken-Ichi,Nakajima, Mitsutoshi
, p. 1505 - 1512 (2007/10/03)
Interesterification of tripalmitin and stearic acid in n-hexane was investigated with surfactant-modified lipases. Various kinds of lipases and surfactants were screened for high interesterification activity of the modified lipases. The modified-lipase activity was influenced by both the lipases and the hydrophile-lipophile balance value and fatty acid group of the surfactants. The modified lipase obtained from Rhizopus japonicus with sorbitan monostearate as surfactant had the highest activity in the n-hexane system. The interesterification activity of the selected modified lipase in molten substrates at 75°C without solvents was the same as that in the n-hexane system at 40°C.
