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Key Documents

Safety Information

E2012

Sigma-Aldrich

Methyl all-cis-5,8,11,14,17-eicosapentaenoate

≥97% (capillary GC)

Synonym(s):

cis-5,8,11,14,17-Eicosapentaenoic acid methyl ester

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About This Item

Linear Formula:
CH3(CH2CH=CH)5(CH2)3CO2CH3
CAS Number:
Molecular Weight:
316.48
Beilstein:
1914828
MDL number:
UNSPSC Code:
12352211
PubChem Substance ID:
NACRES:
NA.25

Quality Level

Assay

≥97% (capillary GC)

form

oil

functional group

ester

lipid type

omega FAs

shipped in

ambient

storage temp.

−20°C

SMILES string

CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CCCC(=O)OC

InChI

1S/C21H32O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21(22)23-2/h4-5,7-8,10-11,13-14,16-17H,3,6,9,12,15,18-20H2,1-2H3/b5-4-,8-7-,11-10-,14-13-,17-16-

InChI key

QWDCYFDDFPWISL-JEBPEJKESA-N

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Packaging

Sealed ampule under argon.

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

219.2 °F - closed cup

Flash Point(C)

104.0 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 4: Flammable liquids
Type 3 petroleums
Hazardous rank III
Water insoluble liquid

JAN Code

E2012-1MG:
E2012-5MG:
E2012-VAR:
E2012-BULK:
E2012-100MG:
E2012-50MG:
E2012-10MG:


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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