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PHR2606

Supelco

Methyl Linoleate

certified reference material, pharmaceutical secondary standard

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Synonym(s):
Methyl linoleate, Linoleic acid methyl ester, Methyl cis,cis-9,12-octadecadienoate
Linear Formula:
CH3(CH2)3(CH2CH=CH)2(CH2)7CO2CH3
CAS Number:
112-63-0
Molecular Weight:
294.47
Beilstein:
1727614
MDL number:
MFCD00009534
UNSPSC Code:
41116107
NACRES:
NA.24

grade

certified reference material
pharmaceutical secondary standard

Quality Level

300

Agency

traceable to USP 1430327

API family

methyl linoleate

form

liquid

CofA

current certificate can be downloaded

packaging

pkg of 5x100 mg

refractive index

n20/D 1.462 (lit.)

bp

192 °C/4 mmHg (lit.)

mp

−35 °C (lit.)

density

0.889 g/mL at 25 °C (lit.)

application(s)

pharmaceutical

storage temp.

-10 to -25°C

SMILES string

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-

InChI key

WTTJVINHCBCLGX-NQLNTKRDSA-N

Related Categories

General description

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 .

Analysis Note

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

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.

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.

related product

Product No.
Description
Pricing

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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