Welcome to LookChem.com Sign In|Join Free
  • or
tetraethyl (3-phenylpropylidene)bisphosphonate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

76541-75-8

Post Buying Request

76541-75-8 Suppliers

Recommended suppliers

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

76541-75-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 76541-75-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,5,4 and 1 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 76541-75:
(7*7)+(6*6)+(5*5)+(4*4)+(3*1)+(2*7)+(1*5)=148
148 % 10 = 8
So 76541-75-8 is a valid CAS Registry Number.

76541-75-8Relevant academic research and scientific papers

Michael addition of Grignard reagents to tetraethyl ethenylidenebisphosphonate

Lolli, Marco L,Lazzarato, Loretta,Di Stilo, Antonella,Fruttero, Roberta,Gasco, Alberto

, p. 77 - 83 (2002)

Tetraethyl ethenylidenebisphosphonate can undergo facile Michael type adition reaction with simple Grignard reagents to give alkyl, arylalkyl, aryl C-substituted methylene bishopshonates. This addition easily occurs even if functionalised Grignard reagent

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 76541-75-8