156-80-9 Usage
Description
Propanedioate, also known as malonic acid dianion, is a dicarboxylic acid dianion derived from the deprotonation of the carboxy groups of malonic acid. It is a key intermediate in various chemical reactions and has a wide range of applications across different industries.
Uses
Used in Chemical Synthesis:
Propanedioate is used as a key intermediate in the synthesis of various organic compounds, including pharmaceuticals, agrochemicals, and other specialty chemicals. Its ability to participate in a range of chemical reactions, such as condensation, substitution, and reduction, makes it a versatile building block in the chemical industry.
Used in Polymer Industry:
In the polymer industry, propanedioate is used as a monomer for the production of polymers with specific properties. Its dicarboxylic acid structure allows for the formation of polyesters, polyamides, and other polymers with tailored characteristics, such as enhanced mechanical strength, thermal stability, and biodegradability.
Used in Energy Storage:
Propanedioate is also utilized in the development of advanced energy storage systems, such as lithium-ion batteries. Its ability to form complexes with metal ions makes it a potential candidate for use in electrode materials, improving the performance and efficiency of these energy storage devices.
Used in Environmental Applications:
In environmental applications, propanedioate can be employed as a biodegradable additive or a precursor for the synthesis of environmentally friendly materials. Its ability to form biodegradable polymers and its compatibility with various biopolymers make it a promising option for reducing the environmental impact of industrial processes and products.
Used in Cosmetics and Personal Care:
In the cosmetics and personal care industry, propanedioate is used as a humectant, moisturizer, and viscosity agent. Its ability to form complexes with water molecules and its compatibility with various ingredients make it a valuable component in the formulation of skincare products, hair care products, and other personal care items.
Check Digit Verification of cas no
The CAS Registry Mumber 156-80-9 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 1,5 and 6 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 156-80:
(5*1)+(4*5)+(3*6)+(2*8)+(1*0)=59
59 % 10 = 9
So 156-80-9 is a valid CAS Registry Number.
InChI:InChI=1/C3H4O4/c4-2(5)1-3(6)7/h1H2,(H,4,5)(H,6,7)/p-2
Xn:Harmful;
