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25281-63-4

25281-63-4

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25281-63-4 Usage

General Description

Poly-DL-alanine is a synthetic polymer composed of the amino acid alanine. It is a linear chain of repeating alanine units linked together by peptide bonds. This chemical compound is often used in research and biotechnology applications as a model system for studying protein folding and stability. It is also used in the development of biomaterials and drug delivery systems due to its biocompatibility and non-toxic nature. Poly-DL-alanine has a high degree of flexibility and can undergo conformational changes, making it a useful tool for understanding the structural properties of proteins and peptides.

Check Digit Verification of cas no

The CAS Registry Mumber 25281-63-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,2,8 and 1 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 25281-63:
(7*2)+(6*5)+(5*2)+(4*8)+(3*1)+(2*6)+(1*3)=104
104 % 10 = 4
So 25281-63-4 is a valid CAS Registry Number.

25281-63-4 Well-known Company Product Price

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  • Sigma

  • (P9003)  Poly-DL-alanine  mol wt 1,000-5,000

  • 25281-63-4

  • P9003-25MG

  • 577.98CNY

  • Detail

  • Sigma

  • (P9003)  Poly-DL-alanine  mol wt 1,000-5,000

  • 25281-63-4

  • P9003-100MG

  • 1,749.15CNY

  • Detail

  • Sigma

  • (P9003)  Poly-DL-alanine  mol wt 1,000-5,000

  • 25281-63-4

  • P9003-1G

  • 10,354.50CNY

  • Detail

25281-63-4SDS

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 L-Alanine

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:25281-63-4 SDS

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