22513-32-2 Usage
Description
BENZOHYDROXAMIC ACID SODIUM SALT is a white crystalline powder derived from hydroxamic acid, soluble in water with a pH of around 9.5. It is a versatile chemical compound with applications in various industries.
Uses
Used in Pharmaceutical Industry:
BENZOHYDROXAMIC ACID SODIUM SALT is used as a chelating agent for its ability to bind to metal ions, which is crucial in various pharmaceutical processes.
Used in Pesticide Manufacturing:
It is utilized in the production of pesticides due to its metal-ion binding properties, which can enhance the effectiveness of these products.
Used in Metallurgy:
BENZOHYDROXAMIC ACID SODIUM SALT is used as a chelating agent in metallurgy, where it helps in the extraction and purification of metals.
Used in Water Treatment:
BENZOHYDROXAMIC ACID SODIUM SALT is employed in water treatment processes to bind and remove metal ions, contributing to water purification.
Used in Organic Compound Synthesis:
BENZOHYDROXAMIC ACID SODIUM SALT is used in the synthesis of certain organic compounds, including pharmaceutical drugs and agricultural chemicals, due to its reactivity and metal-binding capabilities.
While BENZOHYDROXAMIC ACID SODIUM SALT is considered relatively safe for use, it is important to follow proper handling and storage procedures to minimize potential hazards.
Check Digit Verification of cas no
The CAS Registry Mumber 22513-32-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,5,1 and 3 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 22513-32:
(7*2)+(6*2)+(5*5)+(4*1)+(3*3)+(2*3)+(1*2)=72
72 % 10 = 2
So 22513-32-2 is a valid CAS Registry Number.
InChI:InChI=1/C7H6NO2.Na/c9-7(8-10)6-4-2-1-3-5-6;/h1-5H,(H-,8,9,10);/q-1;+1
22513-32-2Relevant articles and documents
Method for preparing hydroxamic acid compound from peroxide
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Paragraph 0042; 0043; 0048-0051, (2021/01/24)
The invention relates to the technical field of organic chemistry, in particular to a method for preparing a hydroxamic acid compound from peroxide. The preparation method comprises the following steps: S1, dissolving peroxide and reducing salt in a solvent, and reacting to obtain a first mixture, and S2, adding a hydroxylamine compound and alkali into the first mixture, reacting to obtain a second mixture, and separating and purifying to obtain a hydroxamic acid compound. The preparation method is wide in raw material source, low in cost, simple and convenient to operate, high in product yield, free of wastewater discharge and easy to realize industrial production.
