138310-83-5 Usage
Chemical structure
An aromatic amine with two amine groups (-NH2) attached to a diphenylmethane core, with one of the phenyl groups substituted with a chlorine atom at the 4-position.
Uses
+ Production of polyurethane resins, adhesives, and coatings
+ Curing agent in epoxy resins
+ Crosslinking agent in the production of polyurethane elastomers
+ Found in certain dyes and pigments
Toxicity
Considered toxic, skin and respiratory irritant, can cause adverse health effects including liver and kidney damage, and is classified as a potential human carcinogen.
Handling precautions
Proper handling and protective measures are necessary when working with 1-Naphthalenamine, N-(4-chlorophenyl)-N-phenyl-.
Check Digit Verification of cas no
The CAS Registry Mumber 138310-83-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,3,1 and 0 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 138310-83:
(8*1)+(7*3)+(6*8)+(5*3)+(4*1)+(3*0)+(2*8)+(1*3)=115
115 % 10 = 5
So 138310-83-5 is a valid CAS Registry Number.
138310-83-5Relevant academic research and scientific papers
Organic compound, electronic component and electronic device
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Paragraph 0143-0146, (2021/11/19)
The invention belongs to the technical field of organic materials, and provides an organic compound, an electronic component and an electronic device. The organic compound has the structure shown in the formula 1, in the formula 1, ring A is a fused aromatic ring with the carbon atom number being 10-14, and ring B is a benzene ring or a fused aromatic ring with the carbon atom number being 10-14; the organic compound of the present invention can improve the performance of an electronic device.
