Welcome to LookChem.com Sign In|Join Free

CAS

  • or

171823-63-5

Post Buying Request

171823-63-5 Suppliers

Recommended suppliersmore

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

171823-63-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 171823-63-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,1,8,2 and 3 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 171823-63:
(8*1)+(7*7)+(6*1)+(5*8)+(4*2)+(3*3)+(2*6)+(1*3)=135
135 % 10 = 5
So 171823-63-5 is a valid CAS Registry Number.

171823-63-5Downstream Products

171823-63-5Relevant articles and documents

ACETALS OF LACTAMS AND AMIDES OF ACIDS. COMMUNICATION 78. SYNTHESIS AND BIOLOGICAL ACTIVITY OF 7,8-POLYMETHYLENEPURINE DERIVATIVES

Nilov, D. B.,Kadushkin, A. V.,Kerbnikova, I. F.,Nikolaeva, I. S.,Peters, V. V.,et al.

, p. 106 - 110 (1995)

The condensation of diethylacetal of dimethylformmaide with 4-amino-5-ethoxycarbonyl-1,2-polymethyleneimidazoles yielded derivatives of 7,8-polymethylenehypoxanthines that are precursors of 6-amino- and 6-alkylmercapto-7,8-polymethylenepurines and 1-subst

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 171823-63-5