Welcome to LookChem.com Sign In|Join Free

CAS

  • or

857417-29-9

Post Buying Request

857417-29-9 Suppliers

Recommended suppliersmore

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

857417-29-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 857417-29-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,7,4,1 and 7 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 857417-29:
(8*8)+(7*5)+(6*7)+(5*4)+(4*1)+(3*7)+(2*2)+(1*9)=199
199 % 10 = 9
So 857417-29-9 is a valid CAS Registry Number.

857417-29-9Downstream Products

857417-29-9Relevant articles and documents

Electrochemical synthesis of quinones and other derivatives in biphasic medium

Shanmugam,Kulangiappar,Ramaprakash,Vasudevan,Senthil Kumar,Velayutham,Raju

, p. 2294 - 2297 (2017)

Electrochemical synthesis of quinones has been attempted from phenols, 1,4-dihydroxybenzenes, 1,4-dihydroxynaphthalenes and related compounds using biphasic media. Excellent yields of quinones (98%) or brominated diols have been achieved with good current efficiency. Reuse of the electrolyte without any modification and quantitative conversion of substrate with theoretical amount of current are the advantages of this method.

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 857417-29-9