Synonym: Methyl linoleate; Linoleic acid methyl ester; Methyl cis,cis-9,12-octadecadienoate
CAS Number: 112-63-0
Empirical Formula (Hill Notation): C19H34O2
Molecular Weight: 294.47
MDL Number: MFCD00009534
Linear Formula: CH3(CH2)3(CH2CH=CH)2(CH2)7CO2CH3
Product Type: Chemical
agency |
traceable to USP 1430327 |
application(s) |
pharmaceutical |
bp |
192 °C/4 mmHg (lit.) |
CofA |
current certificate can be downloaded |
density |
0.889 g/mL at 25 °C (lit.) |
form |
liquid |
grade |
certified reference material |
|
pharmaceutical secondary standard |
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- |
InChI key |
WTTJVINHCBCLGX-NQLNTKRDSA-N |
mp |
−35 °C (lit.) |
packaging |
pkg of 5x100 mg |
Quality Level |
300 ![External link](https://krackeler.com/images/sigma/ext-link.gif) |
refractive index |
n20/D 1.462 (lit.) |
SMILES string |
CCCCCC=C/CC=C/CCCCCCCC(=O)OC |
storage temp. |
-10 to -25°C |
Analysis Note: |
These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available. |
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 . |
Footnote: |
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. |
General description: |
Methyl linoleate, non-conjugated, is more easily oxidized than conjugated methyl linoleate . |
General description: |
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. |
Other Notes: |
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. |
Hazard statements |
H413 |
Precautionary statements |
P273 - P501 |
WGK Germany |
WGK 1 |
Flash Point(F) |
Not applicable |
Flash Point(C) |
Not applicable |
bp |
192 °C/4 mmHg (lit.) |
mp |
−35 °C (lit.) |
Density |
0.889 g/mL at 25 °C (lit.) |
Refractive Index |
n20/D 1.462 (lit.) |
Storage Temp. |
-10 to -25°C |
UNSPSC |
41116107 |