6630-83-7 Usage
Chemical structure
1-(diphenylmethyl)-3-nitrobenzene consists of a benzene ring with a nitro group (-NO2) attached at the 3rd position and a diphenylmethyl group (two phenyl groups attached to a methyl group) attached at the 1st position.
Functional groups
Nitro group (-NO2) and diphenylmethyl group (two phenyl groups attached to a methyl group).
Nitro group properties
Strong electron-withdrawing properties.
Diphenylmethyl group properties
Often used as a protective group in organic synthesis.
Usage
Typically used in organic synthesis as a reagent or intermediate for the production of various pharmaceuticals and agrochemicals.
Health hazards
Can pose health hazards if not properly handled.
Safety precautions
It is important to handle and use this chemical compound with care.
Check Digit Verification of cas no
The CAS Registry Mumber 6630-83-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,6,3 and 0 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 6630-83:
(6*6)+(5*6)+(4*3)+(3*0)+(2*8)+(1*3)=97
97 % 10 = 7
So 6630-83-7 is a valid CAS Registry Number.
6630-83-7Relevant articles and documents
Synthesis of Triarylmethanes via Palladium-Catalyzed Suzuki Coupling of Trimethylammonium Salts and Arylboronic Acids
Zhang, Zhenming,Wang, Hui,Qiu, Nianli,Kong, Yujing,Zeng, Wenjuan,Zhang, Yongquan,Zhao, Junfeng
, p. 8710 - 8715 (2018/07/21)
An efficient palladium-catalyzed Suzuki coupling of 1,1-diarylmethyl-trimethylammonium triflates with arylboronic acids is reported. This reaction offers a novel approach to triarylmethane derivatives in good to excellent yields with the palladium-catalyzed C-N bond cleavage as the key feature. Broad substrate scope regarding both reaction partners are observed. Moreover, reactive functional groups such as vinyl and formyl groups are conserved in this transformation.
