Welcome to LookChem.com Sign In|Join Free

CAS

  • or

84837-85-4

Post Buying Request

84837-85-4 Suppliers

Recommended suppliersmore

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

84837-85-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 84837-85-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,8,3 and 7 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 84837-85:
(7*8)+(6*4)+(5*8)+(4*3)+(3*7)+(2*8)+(1*5)=174
174 % 10 = 4
So 84837-85-4 is a valid CAS Registry Number.

84837-85-4Relevant articles and documents

1,2,3-Benzotriazin-4(3H)-ones and Related Systems. Part 3. The Thermal Decomposition and Rearrangement of 3-(o-Azidobenzoyl)-1,2,3-benzotriazin-4(3H)-ones to Indazoloindazole-6,12-diones.

Alkahader, Mohamed A.,Smalley, Robert K.

, p. 3283 - 3292 (2007/10/02)

-

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 84837-85-4