Welcome to LookChem.com Sign In|Join Free
  • or
2-Azetidinone, 4-(diazoacetyl)-1-phenyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

89862-65-7

Post Buying Request

89862-65-7 Suppliers

Recommended suppliers

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

89862-65-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 89862-65-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,8,6 and 2 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 89862-65:
(7*8)+(6*9)+(5*8)+(4*6)+(3*2)+(2*6)+(1*5)=197
197 % 10 = 7
So 89862-65-7 is a valid CAS Registry Number.

89862-65-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-diazonio-1-(4-oxo-1-phenylazetidin-2-yl)ethenolate

1.2 Other means of identification

Product number -
Other names 4-Diazoacetyl-1-phenyl-2-azetidinon

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:89862-65-7 SDS

89862-65-7Relevant academic research and scientific papers

Synthesis of 1-Aryl-4-carboxymethyl-2-azetidinones

Ongania, Karl-Hans,Pawlowski, Renata

, p. 95 - 100 (2007/10/02)

The photochemically induced rearrangement of the 4-diazoacetyl-2-azetidinones 2a-d in water/acetonitrile leads exclusively to the title compounds 3a-d provided that certain reaction conditions are fulfilled.This is in contrast to the thermal, silveroxide catalysed Wolff-rearrangement of 2a in alcohols which always gives a mixture of 4, 5 and 6.The mechanism of the 1,4-ringopening of 2a to 5 and 6 is discussed. - Keywords: 1-Aryl-4-carboxymethyl-2-azetidinones, 1-Aryl-4-diazoacetyl-2-azetidinones, Diazomethane, Pentendicarboxylicacidesterhalfanilides, Wolff-Rearrangement

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 89862-65-7