1694-97-9 Usage
General Description
N-(2,4-DINITROPHENYL)-L-VALINE, also known as DNVA, is a chemical compound that is often used in the field of biochemistry and pharmacology. N-(2,4-DINITROPHENYL)-L-VALINE is a derivative of the amino acid L-valine, and it is characterized by the presence of a 2,4-dinitrophenyl group. DNVA is commonly used in research to label and study proteins, peptides, and other biomolecules. It is also used as a substrate in enzymatic assays and in the development of drugs and pharmaceuticals. Additionally, DNVA is known for its ability to interact with biological systems, making it a valuable tool in the study of various biological processes and pathways.
Check Digit Verification of cas no
The CAS Registry Mumber 1694-97-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,6,9 and 4 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1694-97:
(6*1)+(5*6)+(4*9)+(3*4)+(2*9)+(1*7)=109
109 % 10 = 9
So 1694-97-9 is a valid CAS Registry Number.
InChI:InChI=1/C11H13N3O6/c1-6(2)10(11(15)16)12-8-4-3-7(13(17)18)5-9(8)14(19)20/h3-6,10,12H,1-2H3,(H,15,16)
1694-97-9Relevant articles and documents
Efficient nucleophilic substitution reaction of aryl halides with amino acids under focused microwave irradiation
Cherng, Yie-Jia
, p. 8287 - 8289 (2007/10/03)
The nucleophilic substitution reaction of 2,4-dinitrofluorobenzene with amino acids was complete, under microwave iradiation, within 40 s with yields up to 93%, which are far superior to those obtained under conventional heating. (C) 2000 Elsevier Science Ltd.
Conformational analysis of colchicinoids containing an electron-deficient aromatic ring on the B ring
Pyles,Hastie
, p. 2751 - 2759 (2007/10/02)
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