42389-50-4 Usage
General Description
N,N-Dimethylcyclohexane-1,4-diamine, also known as dimethyl-1,4-cyclohexanediamine, is a chemical compound with the molecular formula C10H22N2. It is a colorless liquid with a faint amine odor that is used in the synthesis of various polymers and polyurethane-based products. N,N-Dimethylcyclohexane-1,4-diamine is primarily used as a curing agent in the production of polyurethane elastomers, coatings, and adhesives. It serves as a crosslinking agent, helping to improve the overall strength, durability, and flexibility of the final polymer products. Additionally, it is also used in the production of specialty chemicals and pharmaceuticals. However, it is important to handle N,N-Dimethylcyclohexane-1,4-diamine with care, as it is considered toxic and can cause irritation to the skin, eyes, and respiratory system.
Check Digit Verification of cas no
The CAS Registry Mumber 42389-50-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,2,3,8 and 9 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 42389-50:
(7*4)+(6*2)+(5*3)+(4*8)+(3*9)+(2*5)+(1*0)=124
124 % 10 = 4
So 42389-50-4 is a valid CAS Registry Number.
InChI:InChI=1/C8H18N2/c1-10(2)8-5-3-7(9)4-6-8/h7-8H,3-6,9H2,1-2H3
42389-50-4Relevant articles and documents
Pyrimido[5,4]-dipyrimidines, pharmaceuticals containing them, their use and processes for the preparation thereof
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, (2008/06/13)
Pyrimido[5,4-d]pyrimidines of the general formula [Figure] which have an inhibitory effect on signal transduction mediated by tyrosine kinases, their use for the treatment of disorders, in particular of oncoses, and their preparation. Exemplary compounds are: 4-[(3-Chloro-4-fluorophenyl)amino]-6-[1-methyl-4-piperidinylamino]pyrimido[5,4-d]pyrimidine, and 4-[(3-Chloro-4-fluorophenyl)amino]-6-[trans-4-dimethyl-aminocycohexylamino]pyrimido[5,4-d]pyrimidine.
