Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1380209-95-9

Post Buying Request

1380209-95-9 Suppliers

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

1380209-95-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1380209-95-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,8,0,2,0 and 9 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1380209-95:
(9*1)+(8*3)+(7*8)+(6*0)+(5*2)+(4*0)+(3*9)+(2*9)+(1*5)=149
149 % 10 = 9
So 1380209-95-9 is a valid CAS Registry Number.

1380209-95-9Downstream Products

1380209-95-9Relevant articles and documents

Synthesis, photophysical properties, and field-effect characteristics of (ethynylphenyl)benzimidazole-decorated anthracene and perylene bisimide derivatives

Lee, I-Lin,Li, Sie-Rong,Chen, Kuan-Fu,Ku, Po-Jen,Singh, Ashutosh S.,Kuo, Hui-Tung,Wen, Yuh-Sheng,Chu, Chi-Wei,Sun, Shih-Sheng

experimental part, p. 2906 - 2915 (2012/07/14)

A series of anthracene and perylene bisimide derivatives with electron-withdrawing benzimidazole substituents has been designed and prepared. Detailed studies on the electrochemical and photophysical properties as well as the field-effect mobilities of these new compounds were explored. The incorporation of electron-withdrawing benzimidazole groups lowered the LUMO levels in both anthracene and perylene bisimide derivatives compared to those of the parent compounds. Strong emission was observed for all anthracene derivatives, but only weak emission was observed for perylene bisimide derivatives. The anthracene derivatives showed typical p-type semiconducting character, even when the derivatives were substituted with electron-withdrawing benzimidazole groups at the 9- and 10-positions, which apparently does not lower the LUMO levels to transform them into electron-transporting molecules. Perylene bisimide derivatives displayed typical n-channel semiconducting properties with low threshold voltages and electron mobilities of ca. 5.2 × 10-5 cm2 V-1 s-1. Copyright

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 1380209-95-9