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Z-BETA-ALA-ONP is a chemical compound that combines the amino acid beta-alanine with the ortho-nitrophenyl (ONP) protecting group. Z-BETA-ALA-ONP plays a crucial role in peptide synthesis, where it temporarily shields the beta-alanine residue during the coupling process of amino acids to form peptide chains. The ONP group ensures selective deprotection, enabling precise chain elongation. Z-BETA-ALA-ONP is significant in biochemistry and organic chemistry for its contribution to the efficient and accurate synthesis of peptides.

3642-91-9

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3642-91-9 Usage

Uses

Used in Biochemistry and Organic Chemistry:
Z-BETA-ALA-ONP is used as a protecting agent for beta-alanine in peptide synthesis for the following reasons:
It provides temporary protection to the beta-alanine residue, preventing unwanted reactions during the coupling of amino acids.
The ONP group allows for selective deprotection, ensuring that only the desired beta-alanine residue is exposed for further chain elongation.
This selective deprotection and chain elongation contribute to the high efficiency and precision in peptide synthesis, which is essential for the development of bioactive peptides and pharmaceuticals.

Check Digit Verification of cas no

The CAS Registry Mumber 3642-91-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,6,4 and 2 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 3642-91:
(6*3)+(5*6)+(4*4)+(3*2)+(2*9)+(1*1)=89
89 % 10 = 9
So 3642-91-9 is a valid CAS Registry Number.

3642-91-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name (4-nitrophenyl) 3-(phenylmethoxycarbonylamino)propanoate

1.2 Other means of identification

Product number -
Other names Z-|A-Ala-ONp

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:3642-91-9 SDS

3642-91-9Relevant academic research and scientific papers

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