Methyl cis-13-docosenoate

CAS 1120-34-9CH3(CH2)7CH=CH(CH2)11COOCH3Biochemicals & Reagents

Methyl cis-13-docosenoate (CAS: 1120-34-9) is an ester with the linear formula CH₃(CH₂)₇CH=CH(CH₂)₁₁COOCH₃ and a molecular weight of 352.59 g/mol. This compound, also known as Methyl erucate, serves as a valuable analytical standard in chromatography and lipid research. Its well-defined structure makes it useful for calibration and identification in various analytical applications.

IUPAC: Methyl erucate
Synonyms: Methyl erucate

Email us

Methyl cis-13-docosenoate (CH3(CH2)7CH=CH(CH2)11COOCH3) — chemical structure, CAS 1120-34-9; Life Science, fine chemical supplied by Tech Serve Solutions

Analytical StandardsAnalytical/ChromatographyBiochemicals and ReagentsChromatographyFAMEsFatty AcidsFood & Beverage StandardsLipid Analytical StandardsLipidsMETA - METH

01 /Applications

Analytical Standard

Utilised as a reference standard in gas chromatography (GC) for the identification and quantification of fatty acid methyl esters (FAMEs).

Lipid Research

Serves as a component in the study of lipid profiles and the analysis of fatty acid composition in biological or food samples.

Chromatography Applications

Employed in chromatographic techniques for method development and validation within analytical laboratories.

02 /Properties

Molecular weight	352.59
Linear formula	CH3(CH2)7CH=CH(CH2)11COOCH3
Assay	≥99.0% (GC)
Grade	analytical standard
Boiling point	172-175 °C/0.2 mmHg(lit.)
Density	0.870 g/mL at 20 °C(lit.)
Refractive index	n20/D 1.456

03 /Safety & handling

GHS hazard pictogram: Flammable (GHS02) — Flammable

Warning

Hazard statements

H226Flammable liquid and vapour

Protective equipment	Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Flash point	33 °C / 91.4 °F
Transport (UN / ADR)	UN 3272 3 / PGIII
Water hazard class (WGK, DE)	1
Risk statements (R)	10
Safety statements (S)	16

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

1120-34-9

MDL number

MFCD00027343

Beilstein registry

1728408

05 /Additional specifications

Shelf Life	(limited shelf life, expiry date on the label)

06 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

07 /Frequently asked questions

What is Methyl cis-13-docosenoate used for?

Methyl cis-13-docosenoate is primarily used as an analytical standard in chromatography, particularly for the analysis of fatty acid methyl esters (FAMEs) and lipid research.

What are the CAS number and formula for Methyl cis-13-docosenoate?

The CAS number for Methyl cis-13-docosenoate is 1120-34-9, and its linear formula is CH₃(CH₂)₇CH=CH(CH₂)₁₁COOCH₃.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies Methyl cis-13-docosenoate as an analytical standard with a purity of ≥99.0% (GC). We do not represent this product as USP, BP, or EP grade unless explicitly stated.

What are the safety and handling considerations for Methyl cis-13-docosenoate?

Methyl cis-13-docosenoate is a flammable liquid and vapour (H226). It requires handling with appropriate personal protective equipment, including eyeshields, gloves, and suitable respiratory protection. It has a flash point of 33 °C (91.4 °F).

How is Methyl cis-13-docosenoate packed, shipped, and exported?

Tech Serve Solutions professionally packs, ships, and exports chemicals globally, adhering to all relevant regulations. Specific packaging details depend on quantity and destination.