Welcome to LookChem.com Sign In|Join Free
  • or
2-((S)-Methanesulfinyl)-4-methoxy-phenol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

849693-20-5

Post Buying Request

849693-20-5 Suppliers

Recommended suppliers

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

849693-20-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 849693-20-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,4,9,6,9 and 3 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 849693-20:
(8*8)+(7*4)+(6*9)+(5*6)+(4*9)+(3*3)+(2*2)+(1*0)=225
225 % 10 = 5
So 849693-20-5 is a valid CAS Registry Number.

849693-20-5Downstream Products

849693-20-5Relevant academic research and scientific papers

Facile preparation of helical ladder-type polymers with fused phenoxathiine rings

Iwasaki, Tomokazu,Tsukahara, Yoshiaki,Nishide, Hiroyuki

, p. 164 - 165 (2005)

Poly(3-chiral methylsulfinyl-1,2-phenyleneoxide) was synthesized, and the regioselective intramolecular ring-closing of the pendant sulfoxide on the polymer formed the corresponding helical ladder structure comprising of a fused phenoxathiine ring. The CD

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 849693-20-5