23277-29-4 Usage
Chemical Structure
A compound with two nitrile groups and a benzene ring
Usage
Primarily used in the production of polymers and resins
Specific Applications
Manufacturing of polyetherimide (PEI) and polyimide (PI) materials
High-performance applications in aerospace and automotive industries
Production of electronic components, adhesives, and coatings
Properties
High thermal resistance
High chemical resistance
Safety Precautions
Toxic if ingested
Potentially harmful if exposed to skin or eyes
Proper safety measures should be followed during handling
Check Digit Verification of cas no
The CAS Registry Mumber 23277-29-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,2,7 and 7 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 23277-29:
(7*2)+(6*3)+(5*2)+(4*7)+(3*7)+(2*2)+(1*9)=104
104 % 10 = 4
So 23277-29-4 is a valid CAS Registry Number.
23277-29-4Relevant articles and documents
The examination of molecular structure properties of 4,4′-oxydiphthalonitrile compound: combined spectral and computational analysis approaches
Ery?lmaz, Serpil,Akdemir, Nesuhi,?nkaya, Ersin
, p. 28 - 42 (2019)
The synthesis process, X-ray diffraction analysis of its single crystal form and the structural properties of the 4,4′-oxydiphthalonitrile compound by Fourier transform infrared, nuclear magnetic resonance and ultraviolet-visible spectral methods were rep
Mettalophtalocyanine dimers incorporating five-atom covalent bridges
Leznoff, Clifford C.,Marcuccio, Sebastian M.,Greenberg, Shafrira,Lever, A. B. P.,Tomer, Kenneth B.
, p. 623 - 631 (2007/10/02)
Metal-free copper and cobalt(II) binuclear phtalocyanines, in which the two phtalocyanine nuclei are covalently linked through five-atom bridges, have been prepared and characterized.Some new metal-free, copper, cobalt(II), and zinc 2,9,16,23-tetraalkoxyp
