Welcome to LookChem.com Sign In|Join Free
  • or
3-hydroxy-5,7-dimethyl-3-phenyl-1H-quinoline-2,4-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

266348-67-8

Post Buying Request

266348-67-8 Suppliers

Recommended suppliers

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

266348-67-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 266348-67-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,6,6,3,4 and 8 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 266348-67:
(8*2)+(7*6)+(6*6)+(5*3)+(4*4)+(3*8)+(2*6)+(1*7)=168
168 % 10 = 8
So 266348-67-8 is a valid CAS Registry Number.

266348-67-8Relevant academic research and scientific papers

Synthesis of novel 3-acyloxy-1,3-dihydro-2H-indol-2-ones and isomeric 4- acyl-1,4-dihydro-3,1-benzoxazin-2-ones: Double rearrangement of 3- hydroxyquinoline-2,4(1H,3H)-diones

Klásek, Antonín,Ko?istek, Kamil,Polis, Ji?í,Ko?mrlj, Janez

, p. 1551 - 1560 (2007/10/03)

Substituted 3-hydroxyquinoline-2,4(1H,3H)-diones 3 were transformed into 3-acyloxy-1,3-dihydro-2H-indol-2-ones 4 and isomeric 4-acyl-1,4-dihydro-3,1- benzoxazin-2-ones 5. The influence of the substituents and the reaction conditions on the course of the r

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 266348-67-8