Welcome to LookChem.com Sign In|Join Free

CAS

  • or

33603-13-3

Post Buying Request

33603-13-3 Suppliers

Recommended suppliersmore

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

33603-13-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 33603-13-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,3,6,0 and 3 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 33603-13:
(7*3)+(6*3)+(5*6)+(4*0)+(3*3)+(2*1)+(1*3)=83
83 % 10 = 3
So 33603-13-3 is a valid CAS Registry Number.

33603-13-3Downstream Products

33603-13-3Relevant articles and documents

1,2-H shift in copper-chlorocarbenoid intermediate during CuCl/bpy-promoted stereoselective dechlorination of 2,2,2-trichloroethyl alkyl ethers to (Z)-1-alkoxy-2-chloroethenes

Ram, Ram N.,Manoj

supporting information; experimental part, p. 2243 - 2246 (2009/05/11)

(Chemical Equation Presented) Reaction of 2,2,2-trichloroethyl alkyl ethers with 2 molar equiv of CuCl/bpy in refluxing DCE yielded (Z)-1-alkoxy-2- chloroethenes stereoselectively as the major product via 1,2-H shift in copper-chlorocarbenoid intermediate. 2,2,2-Trichloroethyl carboxylates undergo a radical 1,2-acyloxy shift under similar conditions.

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 33603-13-3