Welcome to LookChem.com Sign In|Join Free
  • or
Tetraphosphetane, tetraethyl- (C8H20P4) is an organophosphorus compound characterized by a central four-membered ring consisting of four phosphorus atoms, with each phosphorus atom bonded to an ethyl group (C2H5). This cyclic structure results in a highly reactive molecule, which is of interest in the field of phosphorus chemistry. Tetraphosphetane, tetraethyl- is known for its potential applications in the synthesis of various phosphorus-containing compounds and as a precursor in the production of certain phosphorus-based materials. Due to its reactivity, it is typically handled with caution in controlled laboratory settings.

3040-70-8

Post Buying Request

3040-70-8 Suppliers

Recommended suppliers

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

3040-70-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 3040-70-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,0,4 and 0 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 3040-70:
(6*3)+(5*0)+(4*4)+(3*0)+(2*7)+(1*0)=48
48 % 10 = 8
So 3040-70-8 is a valid CAS Registry Number.

3040-70-8SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name 1,2,3,4-tetraethyltetraphosphetane

1.2 Other means of identification

Product number -
Other names -

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:3040-70-8 SDS

3040-70-8Downstream Products

3040-70-8Relevant academic research and scientific papers

Ylidylphosphanes and -diphosphanes

Breitsameter, Florian,Schmidpeter, Alfred,Schier, Annette

, p. 381 - 388 (2007/10/03)

Chlorophosphanyl and dichlorophosphanyl alkylidene- and benzylidenephosphoranes 6 and 8 are converted by reaction with LiAlH4 to the respective phosphanes 7 and 9. The former can be isolated, but decompose on heating or on protonation to give the ylidyl diphosphane 11 and the phosphonium ylide or phosphonium salt, respectively. The final products are the cyclooligophosphanes 15-17. Only the C-tert-butyl derivative 7c is stable in both regards. The conformation of the RPH group in 7 as compared to that of the RPCl group in 6 clearly reflects their different interaction with the ylide moiety.

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 3040-70-8