Welcome to LookChem.com Sign In|Join Free

CAS

  • or

121995-85-5

Post Buying Request

121995-85-5 Suppliers

Recommended suppliersmore

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

121995-85-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 121995-85-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,9,9 and 5 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 121995-85:
(8*1)+(7*2)+(6*1)+(5*9)+(4*9)+(3*5)+(2*8)+(1*5)=145
145 % 10 = 5
So 121995-85-5 is a valid CAS Registry Number.
InChI:InChI=1/2C15H15N5O2S.Cu/c2*1-22-13-8-12(19-18-11-5-3-2-4-6-11)7-10(14(13)21)9-17-20-15(16)23;/h2*2-9,21H,1H3,(H3,16,20,23);/q;;+2/p-2/b2*17-9+,19-18+;

121995-85-5Upstream product

121995-85-5Downstream 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 121995-85-5