51484-05-0 Usage
General Description
6-Nitrochromone is a chemical compound with the molecular formula C9H5NO4 that is used in the production of pharmaceuticals and dyes. It is a bright yellow solid that is insoluble in water but soluble in organic solvents. 6-Nitrochromone is a nitro derivative of chromone and is commonly used in the synthesis of bioactive compounds with pharmacological and medicinal properties. It is also used as an intermediate in the manufacturing of various organic compounds and is an important building block in organic chemistry. Its molecular structure and properties make it a versatile molecule for use in drug development and organic synthesis.
Check Digit Verification of cas no
The CAS Registry Mumber 51484-05-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,1,4,8 and 4 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 51484-05:
(7*5)+(6*1)+(5*4)+(4*8)+(3*4)+(2*0)+(1*5)=110
110 % 10 = 0
So 51484-05-0 is a valid CAS Registry Number.
InChI:InChI=1/C9H5NO4/c11-8-3-4-14-9-2-1-6(10(12)13)5-7(8)9/h1-5H
51484-05-0Relevant articles and documents
Oxidation of 4-Chromanones with Thalium(III) Nitrate
Ciattini, Pier Giuseppe,Morera, Enrico,Ortar, Giorgio
, p. 395 - 400 (2007/10/02)
Treatment of 4-chromanones 1a-g with thalium(III) nitrate in acidic methanol results mainly in dehydrogenation, whereas α-methoxylation and/or Taylor-McKillop rearrangement predominante in trimethyl orthoformate.The mechanistic features of these oxidations are briefly discussed.