Welcome to LookChem.com Sign In|Join Free
  • or
C20H17BCl2F2N2O is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1189166-63-9

Post Buying Request

1189166-63-9 Suppliers

Recommended suppliers

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

1189166-63-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1189166-63-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,9,1,6 and 6 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1189166-63:
(9*1)+(8*1)+(7*8)+(6*9)+(5*1)+(4*6)+(3*6)+(2*6)+(1*3)=189
189 % 10 = 9
So 1189166-63-9 is a valid CAS Registry Number.

1189166-63-9Downstream Products

1189166-63-9Relevant academic research and scientific papers

β-formyl-BODIPYs from the Vilsmeier-Haack reaction

Jiao, Lijuan,Yu, Changjiang,Li, Jilong,Wang, Zhaoyun,Wu, Min,Hao, Erhong

, p. 7525 - 7528 (2009)

(Chemical Equation Presented) A series of β-formyl-BODIPYs 2 were synthesized in high yields from tetramethyl-BODIPYs 1 via the Vilsmeier-Haack reaction and were further functionalized using a Knoevenagel condensation to generate novel BODIPYs 3 and 4. 20

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 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 1189166-63-9