Welcome to LookChem.com Sign In|Join Free

CAS

  • or

23868-11-3

Post Buying Request

23868-11-3 Suppliers

Recommended suppliersmore

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

23868-11-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 23868-11-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,8,6 and 8 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 23868-11:
(7*2)+(6*3)+(5*8)+(4*6)+(3*8)+(2*1)+(1*1)=123
123 % 10 = 3
So 23868-11-3 is a valid CAS Registry Number.

23868-11-3Relevant articles and documents

Synthesis of 1H-Indazoles from Imidates and Nitrosobenzenes via Synergistic Rhodium/Copper Catalysis

Wang, Qiang,Li, Xingwei

, p. 2102 - 2105 (2016/06/01)

Nitrosobenzenes have been used as a convenient aminating reagent for the efficient synthesis of 1H-indazoles via rhodium and copper catalyzed C-H activation and C-N/N-N coupling. The reaction occurred under redox-neutral conditions with high efficiency and functional group tolerance. Moreover, a rhodacyclic imidate complex has been identified as a key intermediate.

Metal-free direct amination/aromatization of 2-cyclohexenones to iodo-N-arylanilines and N-arylanilines promoted by iodine

Barros, M. Teresa,Dey, Suvendu S.,Maycock, Christopher D.,Rodrigues, Paula

supporting information, p. 10901 - 10903,3 (2020/09/16)

An iodine mediated aromatization leading to a one-pot synthesis of iodo-N-arylanilines and N-arylanilines is reported. This highly regioselective aliphatic-aromatic transformation can be performed with various combinations of 2-cyclohexenones and anilines. The presence of a directing group is crucial for achieving high yields.

Synthesis of 1,4 dihydro 4 methyl 1 phenyl 5H 1,3,4 benzotriazepin 5 ones

Peet,Sunder

, p. 967 - 971 (2007/10/04)

-

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 23868-11-3