105891-55-2 Usage
Long-chain polyether
It is a compound with a long, linear structure consisting of multiple ether groups (-O-).
Diphenyl compound
It contains two benzene rings, which are connected to the main chain.
10 oxygen atoms
The compound has a total of 10 oxygen atoms, which are part of the ether groups.
36 carbon atoms
The compound's structure consists of 36 carbon atoms, forming the backbone of the molecule.
Building block in organic synthesis
It is primarily used as an intermediate compound to create more complex molecules in organic chemistry.
Potential applications
The compound may have uses in various industries, such as pharmaceuticals, materials science, and agricultural chemistry.
Versatile compound
Due to its unique structure and properties, 2,5,8,11,14,17,20,23,26,29-Decaoxatriacontane, 1,30-diphenylcan be adapted for multiple purposes and applications.
Check Digit Verification of cas no
The CAS Registry Mumber 105891-55-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,5,8,9 and 1 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 105891-55:
(8*1)+(7*0)+(6*5)+(5*8)+(4*9)+(3*1)+(2*5)+(1*5)=132
132 % 10 = 2
So 105891-55-2 is a valid CAS Registry Number.
105891-55-2Relevant articles and documents
Synthesis of oligo(ethylene glycol) toward 44-mer
Ahmed, Saleh A.,Tanaka, Mutsuo
, p. 9884 - 9886 (2007/10/03)
A synthetic method for oligo(ethylene glycol) toward 44-mer (FW = 1956.35) is described. Reiteration of Williamson's ether synthesis and hydrogenation to remove protecting benzyl group affords desired oligo(ethylene glycol) toward 44-mer in moderate yields. The advantages in this method are use of commercially easily available materials as starting materials and procedures avoiding difficulty in purification of the products as much as possible.
A NOVEL, UNEQUIVOCAL SYNTHESIS OF POLYETHYLENE GLYCOLS
Coudert, Gerard,Mpassi, Michel,Guillaumet, Gerald,Selve, Claude
, p. 19 - 26 (2007/10/02)
Unequivocal synthesis of polyethyleneglycols is presented.The key step for this synthesis is the selective monobenzylation of oligoethyleneglycols by the phase transfer catalysis technique.
