Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1261527-70-1

Post Buying Request

1261527-70-1 Suppliers

Recommended suppliersmore

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

1261527-70-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1261527-70-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,1,5,2 and 7 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1261527-70:
(9*1)+(8*2)+(7*6)+(6*1)+(5*5)+(4*2)+(3*7)+(2*7)+(1*0)=141
141 % 10 = 1
So 1261527-70-1 is a valid CAS Registry Number.

1261527-70-1Downstream Products

1261527-70-1Relevant articles and documents

Copper(II) acetate/oxygen-mediated nucleophilic addition and intramolecular C-H activation/C-N or C-C bond formation: One-pot synthesis of benzimidazoles or quinazolines

He, Hua-Feng,Wang, Zhi-Jing,Bao, Weiliang

supporting information; experimental part, p. 2905 - 2912 (2010/12/29)

Diarylcarbodiimides or benzylphenylcarbodiimides are converted to 1,2-disubstituted benzimidazoles or 1,2-disustituted quinazolines via addition/intramolecular C-H bond activation/C-N or C-C bond forming reaction using copper(II) acetate/oxygen [Cu(OAc)2/O2] as the oxidant at 100°C in one-pot cascade procedure. Copyright

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 1261527-70-1