Welcome to LookChem.com Sign In|Join Free

CAS

  • or

121277-97-2

Post Buying Request

121277-97-2 Suppliers

Recommended suppliersmore

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

121277-97-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 121277-97-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,2,7 and 7 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 121277-97:
(8*1)+(7*2)+(6*1)+(5*2)+(4*7)+(3*7)+(2*9)+(1*7)=112
112 % 10 = 2
So 121277-97-2 is a valid CAS Registry Number.

121277-97-2Downstream Products

121277-97-2Relevant articles and documents

Benzopyran derivatives and pharmaceutical compositions containing them

-

, (2008/06/13)

New benzopyran derivatives of formula: STR1 in which R1 is hydrogen, halogen, hydroxy, alkoxy, nitro, amino, alkylsulphonamido, bis(alkylsulphonyl) amino or acylamino, X is nitrogen or a >CH-radical R is a radical of formula: STR2 in which A de

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 121277-97-2