17264-82-3 Usage
General Description
2-Nitrobenzoic acid sodium salt is a chemical compound with the formula C7H4NO4Na. It is a sodium salt of 2-nitrobenzoic acid, which is a derivative of benzoic acid. The compound is used in organic synthesis and as a reagent in the preparation of various pharmaceuticals and agrochemicals. It is also employed in the manufacturing of dyes and pigments. 2-Nitrobenzoic acid sodium salt is a yellow crystalline solid that is soluble in water and has a variety of industrial and research applications.
Check Digit Verification of cas no
The CAS Registry Mumber 17264-82-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,2,6 and 4 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 17264-82:
(7*1)+(6*7)+(5*2)+(4*6)+(3*4)+(2*8)+(1*2)=113
113 % 10 = 3
So 17264-82-3 is a valid CAS Registry Number.
InChI:InChI=1/C7H5NO4.Na/c9-7(10)5-3-1-2-4-6(5)8(11)12;/h1-4H,(H,9,10);/q;+1/p-1
17264-82-3Relevant articles and documents
Complex Polyheterocycles and the Stereochemical Reassignment of Pileamartine A via Aza-Heck Triggered Aryl C-H Functionalization Cascades
Bower, John F.,Caiger, Lewis,García-Cárceles, Javier,Hazelden, Ian R.,Jones, Benjamin T.,Langer, Thomas,Lewis, Richard J.
supporting information, p. 15593 - 15598 (2021/10/12)
Structurally complex benzo- and spiro-fused N-polyheterocycles can be accessed via intramolecular Pd(0)-catalyzed alkene 1,2-aminoarylation reactions. The method uses N-(pentafluorobenzoyloxy)carbamates as the initiating motif, and this allows aza-Heck-type alkene amino-palladation in advance of C-H palladation of the aromatic component. The chemistry is showcased in the first total synthesis of the complex alkaloid (+)-pileamartine A, which has resulted in the reassignment of its absolute stereochemistry.
