Welcome to LookChem.com Sign In|Join Free
  • or
3-Bromselenophen-2-thiocarbonsaeure-S-(p-tolylester) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

76503-96-3

Post Buying Request

76503-96-3 Suppliers

Recommended suppliers

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

76503-96-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 76503-96-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,5,0 and 3 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 76503-96:
(7*7)+(6*6)+(5*5)+(4*0)+(3*3)+(2*9)+(1*6)=143
143 % 10 = 3
So 76503-96-3 is a valid CAS Registry Number.

76503-96-3Relevant academic research and scientific papers

Organic Photochemistry, XXXIX. - Synthesis of Benzo- and Pyridoselenolothiopyrans by Thiol Ester-Thiopyrone Transformations

Beelitz, Klaus,Praefcke, Klaus,Gronowitz, Salo

, p. 1597 - 1603 (2007/10/02)

The four new ring systems 9H-selenolobenzothiopyran, 9H-pyridoselenolothiopyran, 9H-pyridoselenolothiopyran, and 4H-selenolobenzothiopyran are described as derivatives 2a-c and 4a, respectively, which are obtained by photoinduced thiolester-thiopyrone-transformation of the S-aryl selenophenethiocarboxylates 1a-c and 3a, respectively.

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 76503-96-3