Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1133892-33-7

Post Buying Request

1133892-33-7 Suppliers

Recommended suppliersmore

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

1133892-33-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1133892-33-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,3,3,8,9 and 2 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1133892-33:
(9*1)+(8*1)+(7*3)+(6*3)+(5*8)+(4*9)+(3*2)+(2*3)+(1*3)=147
147 % 10 = 7
So 1133892-33-7 is a valid CAS Registry Number.

1133892-33-7Downstream Products

1133892-33-7Relevant articles and documents

Facile synthesis of β-tribromomethyl and dibromomethylenated nitroalkanes via conjugate addition of bromoform to nitroalkenes

Namboothiri, Irishi N. N.,Sahu, Bichismita,Gururaja, Guddeangadi N.,Mobin, Shaikh M.

supporting information; experimental part, p. 2601 - 2604 (2009/08/07)

Addition of bromoform to conjugated nitroalkenes in the presence of Mg provided β-tribromomefhyl nitroalkanes in good to excellent yields and diastereoselectivity. These novel Michael adducts, formed under radical conditions, underwent elimination of HBr

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 1133892-33-7