51220-97-4 Usage
Uses
Used in Organic Chemistry Research:
1,2-Benzenediol, 3-amino-, hydrochloride is used as a research chemical for its unique properties stemming from its amino and phenol groups. It aids in the study and development of new organic compounds and reactions.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, 1,2-Benzenediol, 3-amino-, hydrochloride is used as an intermediate in the synthesis of various pharmaceutical compounds. Its reactivity and functional groups make it a valuable building block for creating new drugs.
Used in Chemical Synthesis:
1,2-Benzenediol, 3-amino-, hydrochloride is utilized as a reagent in chemical synthesis processes, particularly for the production of specialty chemicals and fine chemicals that require its specific structural features.
Used in Material Science:
In material science, 1,2-Benzenediol, 3-amino-, hydrochloride may be employed in the development of new materials with unique properties, such as conductive polymers or advanced composites, due to its ability to form stable complexes and participate in redox reactions.
Used in Analytical Chemistry:
As a standard or reference compound, 1,2-Benzenediol, 3-amino-, hydrochloride is used in analytical chemistry for calibration of instruments and validation of analytical methods, ensuring accurate measurements and data.
Check Digit Verification of cas no
The CAS Registry Mumber 51220-97-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,1,2,2 and 0 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 51220-97:
(7*5)+(6*1)+(5*2)+(4*2)+(3*0)+(2*9)+(1*7)=84
84 % 10 = 4
So 51220-97-4 is a valid CAS Registry Number.
51220-97-4Relevant academic research and scientific papers
Shopova, Marieta,Vassileva, Elka,Fugier, Claude,Henry-Basch
, p. 1661 - 1667 (1997)
We report the synthesis of 3-aminopyrocatechol (7) through electrophilic amination of lithiated pyrocatechol, protected in the form of a ketal. For this purpose the lithiation reaction of protected pyrocatechol (1) was studied. The synthesis of compounds
Effective syntheses of quinoline-7,8-diol, 5-amino-L-DOPA, and 3-(7,8-dihydroxyquinolin-5-yl)-L-alanine
Heinrich, Markus R.,Steglich, Wolfgang
, p. 9231 - 9237 (2007/10/03)
A modification of the Baeyer-Villiger reaction allows the conversion of aromatic 2-hydroxy-3-nitroketones and aldehydes into 3-nitrocatechols, which can be reduced to 3-aminocatechols. Reaction of the latter with acrolein yields quinoline-7,8-diols under exceptionally mild conditions. This new reaction sequence was successfully applied to the synthesis of the title compounds.
