37777-90-5 Usage
General Description
2-(4,5-Dichloro-2-nitrophenyl)acetic acid, also known as DCNPAA, is a chemical compound with the molecular formula C8H5Cl2NO4. It is a synthetic organic compound with a distinct yellow color and is commonly used in research and laboratory settings as a biochemical tool. DCNPAA is often utilized as a specific inhibitor of tyrosine transaminase, an enzyme involved in the metabolism of the amino acid tyrosine. 2-(4,5-Dichloro-2-nitrophenyl)acetic acid has also been studied for its potential antitumor and anticancer properties, as well as its role in the regulation of gene expression. Additionally, it has potential applications in the development of new pharmaceuticals and drug therapies.
Check Digit Verification of cas no
The CAS Registry Mumber 37777-90-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,7,7,7 and 7 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 37777-90:
(7*3)+(6*7)+(5*7)+(4*7)+(3*7)+(2*9)+(1*0)=165
165 % 10 = 5
So 37777-90-5 is a valid CAS Registry Number.
InChI:InChI=1/C8H5Cl2NO4/c9-5-1-4(2-8(12)13)7(11(14)15)3-6(5)10/h1,3H,2H2,(H,12,13)/p-1
37777-90-5Relevant articles and documents
Towards the synthesis of osteoclast inhibitor SB-242784
Conde, Jose J.,McGuire, Michael,Wallace, Michael
, p. 3081 - 3084 (2007/10/03)
Osteoclast inhibitor SB-242784 (1) was prepared from pivotal indol intermediate 4. A 'Stille' cross coupling of organotin 2c with bromo acrylate 11 afforded diene 12 which was also obtained via a reduction-isomerization process of enyne 16. Bromoamide 3 was prepared from the corresponding acid 7 which was readily obtained from bromopyruvic acid.
