23341-13-1 Usage
Uses
Used in Energy Efficiency Applications:
5-cyanoisophthalic acid is used as a key component in the development of metal organic frameworks (MOFs) for energy efficiency. Its unique structure allows for the creation of MOFs with improved properties, such as higher surface area and pore volume, which can enhance their performance in various energy-related applications.
Used in Metal Organic Frameworks (MOFs) Synthesis:
5-cyanoisophthalic acid is used as a ligand in the synthesis of MOFs, particularly when combined with metallic salts of cadmium, zinc, and cobalt in the presence of sodium azide. These MOFs have potential applications in gas storage, separation, and catalysis due to their tunable pore sizes and high surface areas.
Used in Chemical and Material Industries:
In the chemical and material industries, 5-cyanoisophthalic acid is used as a building block for the synthesis of various advanced materials, such as polymers and coordination compounds, that can find applications in areas like electronics, pharmaceuticals, and environmental protection.
Used in Research and Development:
5-cyanoisophthalic acid serves as a valuable compound for researchers in the field of materials science and chemistry. It can be used to explore new reactions, study the properties of MOFs, and develop novel applications in various industries, including energy, environment, and healthcare.
Check Digit Verification of cas no
The CAS Registry Mumber 23341-13-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,3,4 and 1 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 23341-13:
(7*2)+(6*3)+(5*3)+(4*4)+(3*1)+(2*1)+(1*3)=71
71 % 10 = 1
So 23341-13-1 is a valid CAS Registry Number.
InChI:InChI=1/C9H5NO4/c10-4-5-1-6(8(11)12)3-7(2-5)9(13)14/h1-3H,(H,11,12)(H,13,14)
23341-13-1Relevant academic research and scientific papers
Amidoxime porous polymers for CO2 capture
Zulfiqar, Sonia,Awan, Sehrish,Karadas, Ferdi,Atilhan, Mert,Yavuz, Cafer T.,Sarwar, Muhammad Ilyas
, p. 17203 - 17213 (2013/09/24)
CO2 capture from fossil fuel based electricity generation remains costly since new power plants with monoethanol amine (MEA) as the scrubbing agent are under construction. Amidoximes are known to mimic MEA, and porous polymers with amidoximes could offer a sustainable solution to carbon capture. Here we report the first amidoxime porous polymers (APPs) where aromatic polyamides (aramids) having amidoxime pendant groups were synthesized through low temperature condensation of 4,4′-oxydianiline (ODA) and p-phenylene diamine (p-PDA) with a new type of nitrile-bearing aromatic diacid chloride. The nitrile pendant groups of the polyamides were converted to an amidoxime functionality by a rapid hydroxylamine addition (APP-1 and APP-2). The CO2 adsorption capacities of these polyamides were measured at low pressure (1 bar) and two different temperatures (273 and 298 K) and high pressure (up to 225 bar-the highest measuring pressure to date) at 318 K. The low pressure CO2 uptake of APP-1 was found to be 0.32 mmol g -1 compared with APP-2 (0.07 mmol g-1) at 273 K, whereas at high pressure they showed a substantial increase in CO2 adsorption capacity exhibiting 24.69 and 11.67 mmol g-1 for APP-1 and APP-2 respectively. Both aramids were found to be solution processable, enabling membrane applications.
Nitrile terminated aromatic polyethers
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, (2008/06/13)
Nitrile group containing aromatic polyethers and the polymeric triazines formed by the trimerization and cross-linking thereof.
