Welcome to LookChem.com Sign In|Join Free

CAS

  • or

85720-89-4

Post Buying Request

85720-89-4 Suppliers

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier
  • sodium (3Z)-3-[(4-amino-2-chloro-phenyl)hydrazinylidene]-6-oxo-cyclohexa-1,4-diene-1-carboxylate

    Cas No: 85720-89-4

  • USD $ 1.0-1.0 / Metric Ton

  • 1 Metric Ton

  • 100 Metric Ton/Day

  • Bluecrystal chem-union
  • Contact Supplier

85720-89-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 85720-89-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,7,2 and 0 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 85720-89:
(7*8)+(6*5)+(5*7)+(4*2)+(3*0)+(2*8)+(1*9)=154
154 % 10 = 4
So 85720-89-4 is a valid CAS Registry Number.
InChI:InChI=1/C13H10ClN3O3.Na/c14-10-5-7(15)1-3-11(10)17-16-8-2-4-12(18)9(6-8)13(19)20;/h1-6,17H,15H2,(H,19,20);/q;+1/p-1/b16-8+;

85720-89-4Upstream product

85720-89-4Downstream Products

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 85720-89-4