39239-93-5 Usage
Physical state
Colorless liquid
Uses
Solvent in chemical reactions and processes
Production of pharmaceuticals, dyes, and perfumes
Stabilizer in the synthesis of polyurethanes
Crosslinking agent in the formation of polymers
Safety
Relatively safe for use in applications when handled properly
Potential to irritate skin and eyes
Flammability
Does not pose significant environmental or health hazards when used appropriately
Check Digit Verification of cas no
The CAS Registry Mumber 39239-93-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,9,2,3 and 9 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 39239-93:
(7*3)+(6*9)+(5*2)+(4*3)+(3*9)+(2*9)+(1*3)=145
145 % 10 = 5
So 39239-93-5 is a valid CAS Registry Number.
39239-93-5Relevant articles and documents
Free Radicals in Organic Synthesis. A Novel Synthesis of Ethylene Glycol Based on Formaldehyde
Sanderson, John R.,Yeakey, Ernest L.,Lin, Jiang J.,Duranleau, Roger,Marquis, Edward T.
, p. 3243 - 3246 (2007/10/02)
1,3-Dioxolane reacted with formaldehyde in the presence of free radical initiators to produce 2-(hydroxymethyl)-1,3-dioxolane in moderate yield. 2-(Hydroxymethyl)-1,3-dioxolane was catalytically hydrogenated to ethylene glycol.
