PHR2606

Methyl linoleate

certified reference material, pharmaceutical secondary standard

• Synonyme(s) : cis,cis-9,12-octadécadiénoate de méthyle, Ester méthylique d’acide linoléique
• Formule linéaire : CH₃(CH₂)₃(CH₂CH=CH)₂(CH₂)₇CO₂CH₃
• Numéro CAS: 112-63-0
• Poids moléculaire : 294.47
• Numéro Beilstein : 1727614
• Numéro MDL: MFCD00009534
• Code UNSPSC : 41116107
• Nomenclature NACRES : NA.24

Propriétés

• Qualité: certified reference material; pharmaceutical secondary standard
• Niveau de qualité: 300
• Agence: traceable to USP 1430327
• Famille d'API: methyl linoleate
• Forme: liquid
• CofA (certificat d'analyse): current certificate can be downloaded
• Conditionnement: pkg of 5x100 mg
• Indice de réfraction: n20/D 1.462 (lit.)
• Point d'ébullition: 192 °C/4 mmHg (lit.)
• Pf: −35 °C (lit.)
• Densité: 0.889 g/mL at 25 °C (lit.)
• Application(s): pharmaceutical
• Température de stockage: -10 to -25°C
• Chaîne SMILES: CCCCC\C=C/C\C=C/CCCCCCCC(=O)OC
• InChI: 1S/C19H34O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19(20)21-2/h7-8,10-11H,3-6,9,12-18H2,1-2H3/b8-7-,11-10-
• Clé InChI: WTTJVINHCBCLGX-NQLNTKRDSA-N

Description

Description générale

Methyl linoleate, non-conjugated, is more easily oxidized than conjugated methyl linoleate .

Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.

Application

The oxidation of methyl linoleate in organic solution and phosphatidylcholine (PC) in liposomal membranes induced by an azo initiator has often been used as a model for lipid peroxidation in vivo .

Remarque sur l'analyse

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

Autres remarques

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

Note de bas de page

To see an example of a Certificate of Analysis for this material enter LRAA6959(changes by product) in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

Informations sur la sécurité

• Code de la classe de stockage: 10 - Combustible liquids
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable