Welcome to LookChem.com Sign In|Join Free
  • or
5(1',1'-dimethyl-3'-oxobutyl)-1,3-diphenyl-2-thiobarbituric acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

129659-48-9

Post Buying Request

129659-48-9 Suppliers

Recommended suppliers

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

129659-48-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 129659-48-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,6,5 and 9 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 129659-48:
(8*1)+(7*2)+(6*9)+(5*6)+(4*5)+(3*9)+(2*4)+(1*8)=169
169 % 10 = 9
So 129659-48-9 is a valid CAS Registry Number.

129659-48-9Relevant academic research and scientific papers

A CONVENIENT SYNTHESIS OF 1,3-DIARYL-1,2,3,4-TETRAHYDRO-5,7,7-TRIMETHYL-4-OXO-2-THIOXO-7H-PYRANOPYRIMIDINES

Ahluwalia, V. K.,Kumar, Rakesh,Khurana, Anju,Bhatla, Rita

, p. 3953 - 3962 (2007/10/02)

A novel synthesis of 1,3-diaryl-1,2,3,4-tetrahydro-5,7,7-trimethyl-4-oxo-2-thioxo-7H-pyranopyrimidines (4) and the isomeric 1,3-diaryl-1,2,3,4-tetrahydro-5,5,7-trimethyl-4-oxo-2-thioxo-5H-pyranopyrimidines (6) is described.

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 129659-48-9