2095-02-5 Usage
General Description
2,4-diamino-3,5-diethyltoluene is a chemical compound that is commonly used in the production of polyurethane. It is also known as TDEA and has the chemical formula C11H18N2. 2,4-diamino-3,5-diethyltoluene is a colorless to pale yellow liquid with a faint amine odor. It is utilized as a curing agent in the formulation of elastomers, coatings, adhesives, and sealants. TDEA is considered to be a low-hazard chemical, with low acute toxicity and low potential for skin and eye irritation. However, proper safety measures should still be taken when handling and using this chemical, including wearing protective equipment and working in well-ventilated areas.
Check Digit Verification of cas no
The CAS Registry Mumber 2095-02-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,0,9 and 5 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 2095-02:
(6*2)+(5*0)+(4*9)+(3*5)+(2*0)+(1*2)=65
65 % 10 = 5
So 2095-02-5 is a valid CAS Registry Number.
InChI:InChI=1/C11H18N2/c1-4-8-6-7(3)10(12)9(5-2)11(8)13/h6H,4-5,12-13H2,1-3H3
2095-02-5Relevant articles and documents
Process for the isolation of alkylated aromatic amines
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, (2008/06/13)
Alkylated aromatic amines can be isolated from crude catalyst-containing mixtures of these with olefins by a procedure in which in general equivalent amounts of an inorganic base and water are added to the alkylation mixture, the catalyst is hydrolysed, the water present in the reaction mixture after the hydrolysis is removed by distillation and the solid catalyst residue is separated off. The catalyst-free alkylation mixture which remains is then fed to customary further working up.
