Welcome to LookChem.com Sign In|Join Free

CAS

  • or

75127-50-3

Post Buying Request

75127-50-3 Suppliers

Recommended suppliersmore

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

75127-50-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 75127-50-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,1,2 and 7 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 75127-50:
(7*7)+(6*5)+(5*1)+(4*2)+(3*7)+(2*5)+(1*0)=123
123 % 10 = 3
So 75127-50-3 is a valid CAS Registry Number.

75127-50-3Relevant articles and documents

Rhodium-Catalyzed Directing-Group-Assisted Aldehydic C–H Arylations with Aryl Halides

Rao, Maddali L. N.,Ramakrishna, Boddu S.

, p. 5080 - 5093 (2017/09/20)

A rhodium-catalyzed general protocol for the directing-group-assisted arylation of aromatic aldehydic C–H bonds was developed. This method involves either hydroxy- or amino-group-directed aldehyde C–H arylation with various aryl halides. A broad synthetic scope for the preparation of 2-hydroxybenzophenones was established with electronically variant salicylaldehydes and aryl halides with chemo- and regioselective possibilities. The developed protocol was also applied in the synthesis of medicinally important 3-salicyloylpyridines in high yields.

Synthesis and biological evaluation of substituted 2-sulfonyl-phenyl-3-phenyl-indoles: A new series of selective COX-2 inhibitors

Hu, Wenhui,Guo, Zongru,Chu, Fengming,Bai, Aiping,Yi, Xiang,Cheng, Guifang,Li, Jing

, p. 1153 - 1160 (2007/10/03)

A new series of substituted 2-sulfonyphenyl-3-phenyl-indole derivatives were synthesized and evaluated for their ability to inhibit COX-2 and COX-1enzymes. Most of the compounds synthesized were found to be highly potent and selective inhibitors of COX-2. This work led to the discovery of 2-aminosulfonylphenyl-3-phenyl-indole 5a which possesses higher activity and selectivity for COX-2 than Celecoxib both in vitro and in vivo.

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 75127-50-3