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Acetic acid, [(phenylmethyl)imino]-, butyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

67321-51-1

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67321-51-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 67321-51-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,3,2 and 1 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 67321-51:
(7*6)+(6*7)+(5*3)+(4*2)+(3*1)+(2*5)+(1*1)=121
121 % 10 = 1
So 67321-51-1 is a valid CAS Registry Number.

67321-51-1SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name butyl 2-benzyliminoacetate

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:67321-51-1 SDS

67321-51-1Relevant academic research and scientific papers

Synthetic studies of carbapenem and penem antibiotics. II. Synthesis of 3-acetyl-2-azetidinones by (2 + 2) cycloaddition of diketene and schiff bases

Sasaki,Goda,Enomoto,Sunagawa

, p. 1094 - 1097 (1992)

It was found that (2 + 2) cycloaddition reaction of diketene with Schiff bases was effectively promoted by imidazole as a catalyst to afford 3-acetyl-2-azetidinone derivatives 4. As an application of this new method, a practical asymmetric synthesis of 4 and its conversion into (3S,4S)-4-carboxy-1-(di-p-anisylmethyl)-3-[(R)-1-hydroxyethyl]-2-azeti dinone, which is a key intermediate for the synthesis of carbapenem and penem antibiotics, were accomplished.

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