13759-17-6 Usage
Description
Hafnium oxychloride, also known as HfOCl, is a chemical compound composed of hafnium, oxygen, and chlorine. It is a white crystalline solid that is soluble in water and has a melting point of approximately 500°C. HAFNIUM OXYCHLORIDE is known for its high melting point and thermal stability, making it suitable for various applications in the chemical and electronic industries.
Uses
Used in Electronic Device Manufacturing:
Hafnium oxychloride is used as a precursor in the production of thin films for electronic devices such as capacitors and resistors. Its properties contribute to the performance and reliability of these components.
Used in Organic Synthesis:
Hafnium oxychloride serves as a catalyst in organic synthesis, facilitating various chemical reactions and improving the efficiency of the synthesis process.
Used in Chemical Reactions:
As a reagent, hafnium oxychloride is utilized in a range of chemical reactions, playing a crucial role in the synthesis of different compounds.
Used in Production of Hafnium Compounds:
Hafnium oxychloride is employed in the production of other hafnium compounds, which have their own specific applications in various industries.
Used in Nuclear Reactors:
Due to its high melting point and thermal stability, hafnium oxychloride is used as a component in nuclear reactors, where it can withstand the extreme conditions.
Used in High-Temperature Applications:
HAFNIUM OXYCHLORIDE's thermal stability also makes it suitable for use in high-temperature applications, where materials must maintain their properties under extreme heat.
Check Digit Verification of cas no
The CAS Registry Mumber 13759-17-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,7,5 and 9 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 13759-17:
(7*1)+(6*3)+(5*7)+(4*5)+(3*9)+(2*1)+(1*7)=116
116 % 10 = 6
So 13759-17-6 is a valid CAS Registry Number.
InChI:InChI=1/2ClH.Hf.O/h2*1H;;/q;;+2;/p-2/rCl2HfO/c1-3(2)4
13759-17-6Relevant articles and documents
Synthesis, characterization and biological study on Cr3+, ZrO2+, HfO2+ and UO22+ complexes of oxalohydrazide and bis(3-hydroxyimino)butan-2-ylidene)-oxalohydrazide
El-Asmy,El-Gammal,Radwan
, p. 496 - 501 (2010)
Cr3+, ZrO2+, HfO2+ and UO22+ complexes of oxalohydrazide (H2L1) and oxalyl bis(diacetylmonoxime hydrazone) [its IUPAC name is oxalyl bis(3-hydroxyimino)butan-2-ylidene)oxalohydrazide] (H4L2) have been synthesized and characterized by partial elemental analysis, spectral (IR; electronic), thermal and magnetic measurements. [Cr(L1)(H2O)3(Cl)]·H2O, [ZrO(HL1)2]·C2H5OH, [UO2(L1)(H2O)2] [ZrO(H3L2)(Cl)]2·2H2O, [HfO(H3L2)(Cl)]2·2H2O and [UO2(H2L2)]·2H2O have been suggested. H2L1 behaves as a monobasic or dibasic bidentate ligand while H4L2 acts as a tetrabasic octadentate with the two metal centers. The molecular modeling of the two ligands have been drawn and their molecular parameters were calculated. Examination of the DNA degradation of H2L1 and H4L2 as well as their complexes revealed that direct contact of [ZrO(H3L2)(Cl)]2·2H2O or [HfO(H3L2)(Cl)]2·2H2O degrading the DNA of Eukaryotic subject. The ligands and their metal complexes were tested against Gram's positive Bacillus thuringiensis (BT) and Gram's negative (Escherichia coli) bacteria. All compounds have small inhibitory effects.
