14965-05-0 Usage
Chemical structure
1,3-Benzenedicarboxylic acid, 4,6-dimethoxy-, dimethyl ester
Physical state
White, crystalline solid
Usage
a. Production of polyester resins
b. Manufacturing of packaging materials, textiles, and electronics
c. Intermediate in the production of polyethylene terephthalate (PET) resin
d. Production of plastic bottles and containers
e. Solvent
f. Pharmaceutical industry
Health risks
a. Potential for skin irritation
b. Potential for eye irritation
c. Potential for respiratory system irritation
d. Proper handling required to minimize exposure
Environmental impact
May pose environmental concerns if not disposed of or managed properly
Check Digit Verification of cas no
The CAS Registry Mumber 14965-05-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,9,6 and 5 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 14965-05:
(7*1)+(6*4)+(5*9)+(4*6)+(3*5)+(2*0)+(1*5)=120
120 % 10 = 0
So 14965-05-0 is a valid CAS Registry Number.
14965-05-0Relevant articles and documents
Hubacher
, p. 1300 (1968)
Synthesis of crescent aromatic oligoamides
Yuan, Lihua,Sanford, Adam R.,Feng, Wen,Zhang, Aimin,Zhu, Jin,Zeng, Huaqiang,Yamato, Kazuhiro,Li, Minfeng,Ferguson, Joseph S.,Gong, Bing
, p. 10660 - 10669 (2007/10/03)
This article describes the synthetic procedures for the preparation of crescent (and helical) aromatic oligoamides developed in recent years in our laboratory. The large-scale preparation of a variety of monomers derived from various tetrasubstituted benzenes is presented. Three different strategies for constructing various oligomers consisting of meta- and meta/para-linked benzene residues are discussed. Factors affecting coupling efficiency and yields are analyzed. The developed synthetic methods have provided the basis for the preparation of longer oligomers and for the development of solid-phase synthesis.
