Welcome to LookChem.com Sign In|Join Free
  • or
Phosphine, [1,4-phenylenebis(thio-2,1-ethanediyl)]bis[diphenyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

289909-61-1

Post Buying Request

289909-61-1 Suppliers

Recommended suppliers

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

289909-61-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 289909-61-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,8,9,9,0 and 9 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 289909-61:
(8*2)+(7*8)+(6*9)+(5*9)+(4*0)+(3*9)+(2*6)+(1*1)=211
211 % 10 = 1
So 289909-61-1 is a valid CAS Registry Number.

289909-61-1Relevant academic research and scientific papers

An Allosterically Regulated, Four-State Macrocycle

D'Aquino, Andrea I.,Cheng, Ho Fung,Barroso-Flores, Joaquín,Kean, Zachary S.,Mendez-Arroyo, Jose,McGuirk, C. Michael,Mirkin, Chad A.

, p. 3568 - 3578 (2018)

Macrocycles capable of host-guest chemistry are an important class of structures that have attracted considerable attention because of their utility in chemical separations, analyte sensing, signal amplification, and drug delivery. The deliberate design a

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 289909-61-1