We use cookies to help you navigate efficiently and perform certain functions. You will find detailed information about all cookies under each consent category below.
The cookies that are categorized as "Necessary" are stored on your browser as they are essential for enabling the basic functionalities of the site. ...
Necessary cookies are required to enable the basic features of this site, such as providing secure log-in or adjusting your consent preferences. These cookies do not store any personally identifiable data.
Functional cookies help perform certain functionalities like sharing the content of the website on social media platforms, collecting feedback, and other third-party features.
Analytical cookies are used to understand how visitors interact with the website. These cookies help provide information on metrics such as the number of visitors, bounce rate, traffic source, etc.
Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors.
Advertisement cookies are used to provide visitors with customized advertisements based on the pages you visited previously and to analyze the effectiveness of the ad campaigns.
CAS:73-32-5
Molecular Formula:C6H13NO2
Molecular Weight:131.17
EINECS:200-798-2
Synonyms:(2,3)-2-AMINO-3-METHYLPENTANOIC ACID; (2S,3S)-2-AMINO-3-METHYL-N-VALERIANIC ACID; (2S,3S)-2-AMINO-3-METHYLPENTANOIC ACID; (2S, 3S)-2-AMINO-3-METHYL-VALERIC ACID; (2S)-2-AMINO-3-METHYLPENTANOIC ACID; [2RS,3S]-2-AMINO-3-METHYLPENTANOIC ACID; (s-(r*,r*))-2-amino-3-methylpentanoicaci; (s-(r*,r*))-2-amino-3-methylpentanoicacid
Cristallina, volantini o polvere bianca cristallina avere un sapore amaro. È solubile in 25 parti di acqua, leggermente solubile a caldo di alcol, e solubile in acidi minerali diluiti e soluzioni alcaline. Si sublima tra il 168°C e 170°C, e si fonde con la decomposizione a circa 284°C. Il pH di 1 a 100, la soluzione è tra 5.5 e 7.0.
Assoluto: L'assoluto è preparato dall'estrazione alcolica del calcestruzzo in circa il 55% e il 60% dei rendimenti. L'assoluto si compone di un semisolido, verde oliva di massa con una caratteristica ambra odore.
|
Voce
|
Standard
|
Risultato
|
|
Aspetto
|
Cristalli bianchi o polvere cristallina
|
Conforme
|
|
Dosaggio/%
|
98.5%~101%
|
99.6
|
|
Rotazione Specifica
|
+38.9~+41.8°
|
+40.5°
|
|
Identificazione (Assorbimento Infrarosso)
|
Corrispondente Spettro di Riferimento
|
Conforme
|
|
Residuo su Accensione/%
|
≤0.30
|
0.06
|
|
Perdita all'Essiccamento
|
≤0.3
|
0.07
|
|
Cloruro (Cl)/%
|
≤0.05
|
0.016
|
|
Ferro (Fe)/%
|
≤0.0030
|
0.0009
|
L-Isoleucina può essere utilizzato come farmaco di riferimento standard per la quantificazione dell'analita in formulazioni farmaceutiche mediante cromatografia liquida ad alta prestazione tecnica.
25kgs/drum, 9tons/20'containerPacking
IT 
EN 
ZH 
DE 
ES 
KO 
PT 
FR 
TH 
AR 
VI 
NL 
RU 
