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25713-23-9

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25713-23-9 Usage

Chemical Properties

Solid

Check Digit Verification of cas no

The CAS Registry Mumber 25713-23-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,7,1 and 3 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 25713-23:
(7*2)+(6*5)+(5*7)+(4*1)+(3*3)+(2*2)+(1*3)=99
99 % 10 = 9
So 25713-23-9 is a valid CAS Registry Number.

25713-23-9 Well-known Company Product Price

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  • Aldrich

  • (332127)  L-Alanine-15N  98 atom % 15N

  • 25713-23-9

  • 332127-500MG

  • 2,509.65CNY

  • Detail

25713-23-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name L-Alanine-15N

1.2 Other means of identification

Product number -
Other names 15N-alanine

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:25713-23-9 SDS

25713-23-9Downstream Products

25713-23-9Relevant articles and documents

Synthesis of α-amino and α-hydroxy acids under volcanic conditions: implications for the origin of life

Huber, Claudia,Eisenreich, Wolfgang,W?chtersh?user, Günter

scheme or table, p. 1069 - 1071 (2010/04/05)

Facile synthesis of α-hydroxy and α-amino acids is observed at temperatures from 145 to 280 °C with catalytic Ni2+, with cyano ligands as source for C and N, and with CO as a reductant and as a source for C. Implications for the problem of the origin of life are discussed.

Stereoselective synthesis of stable isotope-labeled L-α-amino acids: Electrophilic amination of oppolzer's acyl sultams in the synthesis of L-[15N]alanine, L-[15N]valine, L-[15N]leucine, L-[15N]phenylalanine and

Lodwig,Unkefer

, p. 239 - 248 (2007/10/03)

Using 1-chloro-1-[15N]nitrosocyclohexane, we have prepared five L-[α-15N]amino acids. The stereoselective electophillic hydroxyamination of (S)-acylbornane-10,2-sultams, followed by Zn(o)/H+ reduction, and alkaline cleavag

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