1012085-51-6 Usage
Description
Naphthalene, 1,4-bis(4-methylphenyl)-, also known as α,α'-dimethyl-1,4-diphenylbenzene, is a chemical compound with the molecular formula C24H20. It is a derivative of naphthalene, featuring two 4-methylphenyl groups attached at the 1 and 4 positions of the naphthalene ring. This white to off-white crystalline solid possesses a strong aromatic odor and is recognized for its potential applications in various industries.
Uses
Used in Organic Synthesis:
Naphthalene, 1,4-bis(4-methylphenyl)is utilized as a building block in the synthesis of various organic compounds. Its unique structure allows for the creation of complex molecules that can be used in a wide range of applications.
Used in Dye Production:
In the dye industry, Naphthalene, 1,4-bis(4-methylphenyl)serves as a chemical intermediate. Its properties contribute to the development of dyes with specific characteristics, such as color intensity and stability.
Used in Pharmaceutical Industry:
Naphthalene, 1,4-bis(4-methylphenyl)is also employed as a chemical intermediate in the production of pharmaceuticals. Its involvement in the synthesis of certain drugs highlights its importance in the development of new medications.
Used in Other Industrial Products:
Beyond dyes and pharmaceuticals, Naphthalene, 1,4-bis(4-methylphenyl)finds use in the manufacturing of other industrial products. Its versatility as a chemical intermediate makes it valuable in various chemical processes.
Check Digit Verification of cas no
The CAS Registry Mumber 1012085-51-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,1,2,0,8 and 5 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1012085-51:
(9*1)+(8*0)+(7*1)+(6*2)+(5*0)+(4*8)+(3*5)+(2*5)+(1*1)=86
86 % 10 = 6
So 1012085-51-6 is a valid CAS Registry Number.
1012085-51-6Relevant articles and documents
Diels-alder reaction of isobenzofurans/cyclopentadienones with tetrathiafulvalene: Preparation of naphthalene, fluoranthene, and fluorenone derivatives
Karunakaran, Jayachandran,Mohanakrishnan, Arasambattu K.
supporting information, p. 966 - 970 (2018/02/23)
Diels-Alder reaction of 1,3-diarylbenzo[c]furan/cyclopentadienone with TTF followed by triflic acid mediated cleavage of the resulting adducts led to the formation of the respective 1,4-diaryl substituted naphthalenes, fluoranthenes, and fluorenones. The photophysical properties of representative diaryl-substituted hydrocarbons are also reported.
Cross-coupling of aryl/alkenyl ethers with aryl grignard reagents through nickel-catalyzed C-O activation
Xie, Lan-Gui,Wang, Zhong-Xia
supporting information; experimental part, p. 4972 - 4975 (2011/06/17)
The formation of a C-C bond has been achieved through the cleavage of the sp2 C-O bond of aryl/alkenyl ethers catalyzed by a nickel complex, and by using Grignard reagents as nucleophiles (see scheme). This method displays a broad substrate scope and leads to good to excellent yields of the aryl-aryl or alkenyl-aryl cross-coupling products.
