125437-37-8 Usage
Uses
Used in Plastics Industry:
Phosphoric acid, bis(3-hydroxyphenyl) phenyl ester is used as a key component in the production of polycarbonate plastics, which are known for their durability, transparency, and resistance to impact. These plastics are commonly used in the manufacturing of food and beverage containers, as well as in the automotive and electronics industries.
Used in Epoxy Resin Industry:
Phosphoric acid, bis(3-hydroxyphenyl) phenyl ester is also used in the production of epoxy resins, which are versatile materials with a wide range of applications. Epoxy resins are used in coatings, adhesives, and composite materials, offering excellent adhesion, chemical resistance, and mechanical strength.
Used in Dental Industry:
Phosphoric acid, bis(3-hydroxyphenyl) phenyl ester is used in dental sealants, which are applied to the surface of teeth to protect them from decay and other oral health issues. The use of BPA in dental sealants has been a subject of debate due to concerns about its potential impact on human health.
Used in Thermal Receipt Paper Industry:
Phosphoric acid, bis(3-hydroxyphenyl) phenyl ester is also found in thermal receipt paper, which is commonly used in point-of-sale systems. The presence of BPA in thermal receipt paper has raised concerns about potential exposure to the chemical through skin contact or inhalation of the vapors released during the printing process.
Due to the potential health risks associated with BPA exposure, there is ongoing debate and regulation surrounding its use in consumer products. As a result, alternative materials and production methods are being explored to reduce or eliminate the use of BPA in various industries.
Check Digit Verification of cas no
The CAS Registry Mumber 125437-37-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,5,4,3 and 7 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 125437-37:
(8*1)+(7*2)+(6*5)+(5*4)+(4*3)+(3*7)+(2*3)+(1*7)=118
118 % 10 = 8
So 125437-37-8 is a valid CAS Registry Number.
125437-37-8Relevant academic research and scientific papers
Synthesis and properties of polyurethane elastomers from a phosphorus-containing chain extender
Chen, Zhengyan,Li, Zhen,Liu, Jin
experimental part, p. 4115 - 4118 (2012/09/25)
A series of phosphorus-containing polyurethane elastomers (P-PU) were prepared, which are based on synthesized bis(3-hydroxy phenyl)phenyl phosphate (BPP) as chain extender and phosphorus resource reacting with NCO-terminated polyurethane prepolymers from 4,4'-diphenylmethane diisocyanate (MDI) reacting with different soft segments of polyether polyols, polytetrahydrofuran ether glycol, polyester polyols, respectively. The bis(3-hydroxy phenyl)phenyl phosphate and phosphorus containing polyurethane elastomers structures were confirmed by FTIR spectroscopy. The properties of polyurethane elastomers of hydrophilicity, thermo-stability and mechanical property were analyzed. The results showed that the hydrophilicity of phosphorus containing polyurethane elastomers was enhanced with the increased amount of phosphorus containing; the soft segments content and types definitely influence the phosphorus containing polyurethane elastomers thermal stability.
