35293-37-9 Usage
General Description
Benzene, (1,1,3,3-tetramethylbutyl)-, also known as durene, is a chemical compound that belongs to the class of aromatic hydrocarbons. It is a clear, colorless liquid with a sweet, aromatic odor. Durene is primarily used as a solvent in the chemical industry, especially in the production of dyes, resins, and rubber. It is also used as a fuel additive and in the manufacturing of plasticizers. Durene is considered to be a hazardous substance, with potential health risks including irritation to the skin, eyes, and respiratory system, as well as possible carcinogenic effects with prolonged exposure. Therefore, proper safety measures and precautions should be taken when handling and using durene.
Check Digit Verification of cas no
The CAS Registry Mumber 35293-37-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,5,2,9 and 3 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 35293-37:
(7*3)+(6*5)+(5*2)+(4*9)+(3*3)+(2*3)+(1*7)=119
119 % 10 = 9
So 35293-37-9 is a valid CAS Registry Number.
35293-37-9Relevant articles and documents
Nickel-Catalyzed Reductive Cleavage of Carbon-Oxygen Bonds in Anisole Derivatives Using Diisopropylaminoborane
Igarashi, Takuya,Haito, Akira,Chatani, Naoto,Tobisu, Mamoru
, p. 7475 - 7483 (2018/07/21)
The catalytic removal of a methoxy group on an aromatic ring allows this group to be used as a traceless activating and directing group for aromatic functionalization reactions. Although several catalytic methods for the reductive cleavage of anisole derivatives have been reported, all are applicable only to π-extended aryl ethers, such as naphthyl and biphenyl ethers, while monocyclic aryl ethers cannot be reduced. Herein, we report a nickel-catalyzed reductive cleavage reaction of C-O bonds in aryl ethers using diisopropylaminoborane as the reducing agent. Unlike previously reported methods, this reducing reagent allows effective C-O bond reduction in a much wider range of aryl ether substrates, including monocyclic and heterocyclic ethers bearing various functional groups.
