Welcome to LookChem.com Sign In|Join Free
  • or
6,7-dihydro-7-(p-methoxyphenyl)-3-phenyl-3H-1,2,3-triazolo<4,5-d>pyrimidine-7-carboxylic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

99934-07-3

Post Buying Request

99934-07-3 Suppliers

Recommended suppliers

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

99934-07-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 99934-07-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,9,3 and 4 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 99934-07:
(7*9)+(6*9)+(5*9)+(4*3)+(3*4)+(2*0)+(1*7)=193
193 % 10 = 3
So 99934-07-3 is a valid CAS Registry Number.

99934-07-3Relevant academic research and scientific papers

Triazolopyrimidines. VIII. Aryl Migration of 7-Aroyl-3H-1,2,3-triazolopyrimidines to 7-Aryl-3H-1,2,3-triazolopyrimidines

Higashino, Takeo,Takemoto, Masumi,Miyashita, Akira,Hayashi, Eisaku

, p. 1395 - 1399 (2007/10/02)

When mixtures of 7-chloro-3-phenyl-3H-1,2,3-triazolopyrimidine (4), aromatic aldehydes (5), and a catalytic amount of 1,3-dimethylbenzimidazolium iodide were refluxed in tetrahydrofuran (THF) in the presence of sodium hydride, 7-aroyl-3-phenyl-3H-1

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 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 99934-07-3