Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1240790-62-8

Post Buying Request

1240790-62-8 Suppliers

Recommended suppliersmore

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

1240790-62-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1240790-62-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,0,7,9 and 0 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1240790-62:
(9*1)+(8*2)+(7*4)+(6*0)+(5*7)+(4*9)+(3*0)+(2*6)+(1*2)=138
138 % 10 = 8
So 1240790-62-8 is a valid CAS Registry Number.

1240790-62-8Downstream Products

1240790-62-8Relevant articles and documents

Synthesis and cytotoxic activity of heterocycle-substituted phthalimide derivatives

Yang, Ya Jun,Yang, Ya Nan,Jiang, Jian Shuang,Feng, Zi Ming,Liu, Hong Yan,Pan, Xian Dao,Zhang, Pei Cheng

, p. 902 - 904 (2011/11/30)

A series of heterocycle-substituted phthalimide derivatives were synthesized. Structurally diverse derivatives with heterocyclic rings, including furan, imidazo[1,2-a]pyridine, 1,3,4-thiadiazine, imidazo[2,1-b][1,3,4] thiadiazine, pyrazole, 1,2,4-triazolo[3,4-b][1,3,4]thiadiazine, thiazole and thiazoline, were obtained by the reactions of α-bromoketone intermediate with various nucleophiles containing oxygen, nitrogen and sulfur atom. Their cytotoxic activity was also evaluated against five human cancer cell lines in vitro.

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 1240790-62-8