Welcome to LookChem.com Sign In|Join Free
  • or
C20H25(2)HS2 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1333249-00-5

Post Buying Request

1333249-00-5 Suppliers

Recommended suppliers

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

1333249-00-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1333249-00-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,3,3,2,4 and 9 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1333249-00:
(9*1)+(8*3)+(7*3)+(6*3)+(5*2)+(4*4)+(3*9)+(2*0)+(1*0)=125
125 % 10 = 5
So 1333249-00-5 is a valid CAS Registry Number.

1333249-00-5Downstream Products

1333249-00-5Relevant academic research and scientific papers

Highly regioselective double hydrothiolation of terminal acetylenes with thiols catalyzed by palladium diacetate

Mitamura, Takenori,Daitou, Masayuki,Nomoto, Akihiro,Ogawa, Akiya

experimental part, p. 413 - 415 (2011/05/16)

Treatment of terminal acetylenes 1 with two equivalents of thiols 2 in the presence of Pd(OAc)2 catalyst and H2O causes regioselective double hydrothiolation of 1, leading to the corresponding dithioketals 3 in moderate to good yields.

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 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 1333249-00-5