Welcome to LookChem.com Sign In|Join Free

CAS

  • or

28691-18-1

Post Buying Request

28691-18-1 Suppliers

Recommended suppliersmore

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

28691-18-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 28691-18-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,8,6,9 and 1 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 28691-18:
(7*2)+(6*8)+(5*6)+(4*9)+(3*1)+(2*1)+(1*8)=141
141 % 10 = 1
So 28691-18-1 is a valid CAS Registry Number.

28691-18-1Downstream Products

28691-18-1Relevant articles and documents

Potent triazine-based dehydrocondensing reagents substituted by an amido group

Kunishima, Munetaka,Kato, Daiki,Kimura, Nobu,Kitamura, Masanori,Yamada, Kohei,Hioki, Kazuhito

, p. 1897 - 1903 (2016)

This study describes the synthesis of triazine-based dehydrocondensing reagents substituted by amido substituents and demonstrates their efficiency for dehydrocondensing reactions in MeOH and THF. N-Phenylbenzamido-substituted chlorotriazine is readily converted to a stable, non-hygroscopic triazinylammonium-based dehydrocondensing reagent that is superior to 4-(4,6-dimethoxy-1,3,5-triazin-2-yl)-4-methylmorpholinium chloride (DMT-MM) in terms of its reactivity in dehydrocondensing 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 28691-18-1