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L-Proline, 5-(2-propen-1-yl)-, ethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

549521-72-4

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549521-72-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 549521-72-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,4,9,5,2 and 1 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 549521-72:
(8*5)+(7*4)+(6*9)+(5*5)+(4*2)+(3*1)+(2*7)+(1*2)=174
174 % 10 = 4
So 549521-72-4 is a valid CAS Registry Number.

549521-72-4SDS

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 ethyl (2S)-5-prop-2-enylpyrrolidine-2-carboxylate

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:549521-72-4 SDS

549521-72-4Downstream Products

549521-72-4Relevant academic research and scientific papers

Synthesis of cyclic proline-containing peptides via ring-closing metathesis.

Harris, Paul W R,Brimble, Margaret A,Gluckman, Peter D

, p. 1847 - 1850 (2003)

[reaction: see text] Several dienes embedded in di- and tripeptides which incorporate proline have been prepared and subjected to ring-closing metathesis. Bicyclic peptides of well-defined amide geometry and of varying ring sizes were prepared. Several li

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