1539-03-3 Usage
Appearance
Colorless to yellow liquid A transparent to slightly colored liquid with a yellowish tint.
Odor
Slightly sweet A mild, pleasant scent that is not overpowering.
Classification
Nitrile compound A chemical compound containing a cyano group (C≡N) bonded to an aliphatic carbon chain.
Uses
Intermediate in synthesis Utilized as a precursor in the production of pharmaceuticals, agrochemicals, and other organic compounds.
Research and development
New chemicals and materials Employed in the investigation and creation of novel chemical substances and materials for various applications.
Toxicity
Low toxicity It is considered to have minimal harmful effects on humans and the environment when compared to other chemicals.
Stability
Relatively stable under normal conditions The compound does not readily undergo chemical reactions or decomposition in typical environmental conditions.
Check Digit Verification of cas no
The CAS Registry Mumber 1539-03-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,5,3 and 9 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1539-03:
(6*1)+(5*5)+(4*3)+(3*9)+(2*0)+(1*3)=73
73 % 10 = 3
So 1539-03-3 is a valid CAS Registry Number.
1539-03-3Relevant articles and documents
Nitrilase-catalyzed selective hydrolysis of dinitriles and green access to the cyanocarboxylic acids of pharmaceutical importance
Zhu, Dunming,Mukherjee, Chandrani,Biehl, Edward R.,Hua, Ling
, p. 1667 - 1670 (2008/02/11)
To further explore its synthetic applications, the nitrilase bll6402 from Bradyrhizobium japonicum strain USDA110 has been examined toward the hydrolysis of various dinitriles. It has been found that nitrilase bll6402 effectively hydrolyzed α,ω-dinitriles to ω-cyanocarboxylic acids, and the selectivity was independent of the substrate chain length. This feature is distinct from all the known nitrilases of various sources. Nitrilase bll6402 was thus applied to the synthesis of 1-cyanocycloalkaneacetic acids, the useful precursors for the synthesis of gabapentin and its analogues.
