Welcome to LookChem.com Sign In|Join Free

CAS

  • or

77586-27-7

Post Buying Request

77586-27-7 Suppliers

Recommended suppliersmore

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

77586-27-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 77586-27-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,5,8 and 6 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 77586-27:
(7*7)+(6*7)+(5*5)+(4*8)+(3*6)+(2*2)+(1*7)=177
177 % 10 = 7
So 77586-27-7 is a valid CAS Registry Number.

77586-27-7Relevant articles and documents

Attempted Cycloaddition of N-Ethoxycarbonylmethyleneamine to N-Ethoxycarbonylazepine: Formation of 4,4'-Bis(ethoxycarbonylamino)diphenylmethane

Murphy, William S.,Raman, Krishna P.

, p. 447 - 448 (1981)

Three products were formed in the boron-trifluoride-catalysed reaction of N-ethoxycarbonylmethyleneamine with N-ethoxycarbonylazepine, N-ethoxycarbonylaniline (2), 4-(N-ethoxycarbonylaminomethyl)-N-ethoxycarbonylaniline (3), and 4,4'-bis-(N-ethoxycarbonylamino)diphenylmethane (4).Product (4) was independently synthesised.The mechanisms of formation of the products (2), (3), and (4) were established.

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 77586-27-7