Welcome to LookChem.com Sign In|Join Free

CAS

  • or

139386-82-6

Post Buying Request

139386-82-6 Suppliers

Recommended suppliersmore

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

139386-82-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 139386-82-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,3,8 and 6 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 139386-82:
(8*1)+(7*3)+(6*9)+(5*3)+(4*8)+(3*6)+(2*8)+(1*2)=166
166 % 10 = 6
So 139386-82-6 is a valid CAS Registry Number.

139386-82-6Downstream Products

139386-82-6Relevant articles and documents

Mechanistic Studies in the Chemistry of Thiourea. Part 3. Acid-catalysed Reaction with 1-Phenylpropane-1,2-dione and Related Compounds

Broan, Christopher J.,Butler, Anthony R.

, p. 23 - 28 (2007/10/02)

Reaction of thiourea with 1-phenylpropane-1,2-dione in the presence of acid results in formation of 4,4'-methylenebis(5-phenyl-4-imidazoline-2-thione) 11c.A mechanism of reaction is proposed, based on intermediates isolated from this and related reactions

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 139386-82-6