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N,N-Diethyl-4-methyl-1,3,2-dioxaphospholan-2-amine is a phosphorus-containing organic compound with the molecular formula C7H16NO2P. It is a colorless liquid at room temperature and is soluble in common organic solvents. N,N-Diethyl-4-methyl-1,3,2-dioxaphospholan-2-amine is primarily used as a flame retardant and plasticizer in various industrial applications, such as in the production of polyvinyl chloride (PVC) and other polymers. It is also known for its ability to enhance the thermal stability and flame resistance of materials. Due to its chemical structure, it can form stable char layers when exposed to heat, which helps to prevent the spread of flames. Additionally, it is used as a stabilizer in the production of certain types of plastics to prevent degradation caused by heat or UV radiation.

3440-92-4

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3440-92-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 3440-92-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,4,4 and 0 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 3440-92:
(6*3)+(5*4)+(4*4)+(3*0)+(2*9)+(1*2)=74
74 % 10 = 4
So 3440-92-4 is a valid CAS Registry Number.
InChI:InChI=1/C7H16NO2P/c1-4-8(5-2)11-9-6-7(3)10-11/h7H,4-6H2,1-3H3

3440-92-4Relevant academic research and scientific papers

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