Welcome to LookChem.com Sign In|Join Free

CAS

  • or

74245-88-8

Post Buying Request

74245-88-8 Suppliers

Recommended suppliersmore

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

74245-88-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 74245-88-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,2,4 and 5 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 74245-88:
(7*7)+(6*4)+(5*2)+(4*4)+(3*5)+(2*8)+(1*8)=138
138 % 10 = 8
So 74245-88-8 is a valid CAS Registry Number.

74245-88-8Downstream Products

74245-88-8Relevant articles and documents

HETEROCYCLIC NITRO COMPOUNDS. 26. REACTION OF 1-SUBSTITUTED 3,5-DINITRO-1,2,4-TRIAZOLES WITH ANIONS OF HETEROCYCLIC NH ACIDS

Pevzner, M. S.,Koffman, T. P.,Kibasova, E. N.,Sushchenko, L. F.,Uspenskaya, T. L.

, p. 194 - 199 (2007/10/02)

1-Substituted 3-nitro-5-(N-azolyl)-1,2,4-triazoles mixed with 1-substituted 3-nitro-1,2,4-triazol-5-ones are obtained in the reaction of 1-substituted 3,5-dinitro-1,2,4-triazoles with anions of heterocyclic NH acids (1,2,4-triazole, 1,2,3-triazole, pyrazole, benzotriazole, and indazole derivatives). 1-Methyl-3-nitro-5-amino-1,2,4-triazole is formed instead of the expected 5-tetrazolyl derivative in the reaction of 1-methyl-3,5-dinitro-1,2,4-triazole with tetrazole in alkaline media.

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 74245-88-8