1160-78-7 Usage
General Description
4-[2-(2,4-Dinitrophenyl)hydrazonomethyl]phenol is a chemical compound with the molecular formula C13H10N4O5. It is a bright yellow to brown crystalline powder with a molecular weight of 306.24 g/mol. 4-[2-(2,4-Dinitrophenyl)hydrazonomethyl]phenol is a hydrazone derivative of phenol and is often used in analytical chemistry as a reagent for the detection and determination of various metals, such as copper, nickel, and cobalt. It can also be used as a chromogenic reagent for the photometric determination of zinc and other metals. Additionally, its structural characteristics make it useful in organic synthesis and as a building block for the preparation of other compounds with potential pharmaceutical activity. However,
Check Digit Verification of cas no
The CAS Registry Mumber 1160-78-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,1,6 and 0 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1160-78:
(6*1)+(5*1)+(4*6)+(3*0)+(2*7)+(1*8)=57
57 % 10 = 7
So 1160-78-7 is a valid CAS Registry Number.
InChI:InChI=1/C13H10N4O5/c18-11-4-1-9(2-5-11)8-14-15-12-6-3-10(16(19)20)7-13(12)17(21)22/h1-8,14-15H
1160-78-7Relevant articles and documents
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Shine
, p. 252 (1959)
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2,4-dinitrophenylhydrazone derivatives, and preparation method and application thereof
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Paragraph 0035-0038, (2019/10/01)
The present invention relates to 2,4-dinitrophenylhydrazone derivatives represented by formula I, pharmaceutically acceptable salts and a medicinal composition thereof, and an application of the 2,4-dinitrophenylhydrazone derivatives in the preparation of
A new calix[4]arene based molecular probe for selective and sensitive detection of CN- ions in aqueous media
Chawla, Har Mohindra,Shahid, Mohammad,Black, David Stc,Kumar, Naresh
supporting information, p. 2763 - 2765 (2014/07/07)
A calix[4]arene based molecular probe, 4, has been proposed as a diagnostic probe for CN- ions in aqueous media. The investigation promises the development of disposable filter paper strips for field applications. the Partner Organisations 2014