80254-69-9 Usage
Molecular weight
194.22 g/mol
Appearance
Colorless, crystalline solid
Structure
Aromatic hydrocarbon derivative of biphenyl
Uses
a. Synthesis of pharmaceuticals
b. Synthesis of agrochemicals
c. Production of specialty chemicals
Safety precautions
a. Harmful if ingested or inhaled
b. Can cause skin and eye irritation upon contact
c. Toxic to aquatic organisms
d. Potential long-term effects on the environment
Check Digit Verification of cas no
The CAS Registry Mumber 80254-69-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,2,5 and 4 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 80254-69:
(7*8)+(6*0)+(5*2)+(4*5)+(3*4)+(2*6)+(1*9)=119
119 % 10 = 9
So 80254-69-9 is a valid CAS Registry Number.
80254-69-9Relevant articles and documents
An N-Heterocyclic Carbene-Nickel Half-Sandwich Complex as a Precatalyst for Suzuki-Miyaura Coupling of Aryl/Heteroaryl Halides with Aryl/Heteroarylboronic Acids
Ando, Shin,Matsunaga, Hirofumi,Ishizuka, Tadao
, p. 1266 - 1272 (2017)
A nickel half-sandwich complex supported by our original NHC ligand was developed as a robust precatalyst for Suzuki-Miyaura cross-coupling. The addition of PPh3 was a crucial element in the suppression of side reactions and in accelerating the cross-coupling reaction. By employing the optimal conditions, aryl-aryl, heteroaryl-aryl, and heteroaryl-heteroaryl couplings were achieved.
