9040-65-7 Usage
General Description
Nonylphenol-formaldehyde resin is a type of synthetic resin that is produced through the condensation of nonylphenol and formaldehyde. It is commonly used as a surfactant in various industrial and commercial applications, including in the production of adhesives, coatings, and plastics. This resin is known for its excellent heat resistance, adhesive properties, and water resistance, making it a popular choice for products that require durability and strong bonding capabilities. However, concerns have been raised about the potential environmental and health risks associated with nonylphenol-formaldehyde resin, as nonylphenol is considered to be an endocrine disruptor and can accumulate in the environment. As a result, there has been some efforts to regulate or replace the use of this chemical in certain applications.
Check Digit Verification of cas no
The CAS Registry Mumber 9040-65-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 9,0,4 and 0 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 9040-65:
(6*9)+(5*0)+(4*4)+(3*0)+(2*6)+(1*5)=87
87 % 10 = 7
So 9040-65-7 is a valid CAS Registry Number.
InChI:InChI=1/C15H24O.CH2O/c1-2-3-4-5-6-7-8-11-14-12-9-10-13-15(14)16;1-2/h9-10,12-13,16H,2-8,11H2,1H3;1H2