(9E,11Z)-9,11-Octadecadienoic acid

Basic Information

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CAS Number

2420-56-6

Molecular Formula

C18H32O2

Molecular Weight

280.45 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Fine Chemicals Surfactants Anionic Surfactants

Basic Physical Properties

Boiling Point

377.7°C at 760 mmHg

Density

0.911

Flash Point

14℃

Refractive Index

1.478

SMILES

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CCCCCC=CC=CCCCCCCCCC(=O)O

InChI

InChI=1S/C18H32O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h7-10H,2-6,11-17H2,1H3,(H,19,20)/b8-7-,10-9+

InChIKey

JBYXPOFIGCOSSB-UQGDGPGGSA-N

LogP

5.884500000000005

Topological Polar Surface Area

37.3 Å²

Hydrogen Bond Donor/Acceptor

1 / 2

Complexity

267

Synonyms & References

English

Q419936
10-trans-12-cis-CLA
trans-10,cis-12-conjugated linoleic acid
LMFA01030125
CHEMBL1093743
HMS3649F05
trans-10,cis-12 conjugated linoleic acid
trans-10, cis-12-octadecadienoic acid
UNII-N151ZM4M27
Conjugated (10E,12Z)-Linoleic acid
(10E,12Z)-10,12-Octadecadienoate
10,12-Octadecadienoic acid, (Z,E)-
trans,cis-octadeca-10,12-dienoic acid
DB04746
10E,12Z-octadecadienoic acid
10-trans,12-cis-octadecadienoic acid
SR-01000946649-1
SR-01000946649
ODD
C18:2, n-6,8 cis,trans
Conjugated (10E,12Z)-Linoleic acid, analytical standard
(10E,12Z)-octadeca-10,12-dienoicacid
(10E,12Z)-octadecadienoic acid
GKJZMAHZJGSBKD-NMMTYZSQSA-N
BRD-K26222048-001-01-7
N151ZM4M27
10-trans-12-cis-Octadecadienoate
10-trans-12-cis-conjugated linoleic acid
trans-10,cis-12-conjugated-linoleic-acid
10(E),12(Z)-Conjugated linoleic acid
10E,12Z-Octadecadienoate

MDL Number

MFCD02259040

FAQ

What is (9E,11Z)-9,11-Octadecadienoic acid (CAS: 2420-56-6)?

(9E,11Z)-9,11-Octadecadienoic acid, also known as conjugated linoleic acid (CLA), is a positional and geometric isomer of linoleic acid. It is a fatty acid with a molecular formula of C18H34O2. CLA is characterized by its unique double bonds in the 9 and 11 positions, which make it a conjugated fatty acid. It is naturally found in trace amounts in beef and dairy products and is also synthesized in the human body from linoleic acid.

What are the main uses of (9E,11Z)-9,11-Octadecadienoic acid (CAS: 2420-56-6)?

(9E,11Z)-9,11-Octadecadienoic acid is primarily used in the food industry as a nutritional supplement due to its potential health benefits, such as improving body composition and supporting immune function. It is also utilized in the pharmaceutical industry for its potential anti-inflammatory and anti-cancer properties. Additionally, it has applications in cosmetics and research for studying lipid metabolism and fatty acid biology.

Is (9E,11Z)-9,11-Octadecadienoic acid (CAS: 2420-56-6) safe?

While (9E,11Z)-9,11-Octadecadienoic acid is generally considered safe for human consumption, it is important to follow recommended dosages. Toxicity studies have shown that high doses may cause adverse effects, such as liver damage and kidney function impairment. Handling the compound should be done with care, wearing appropriate personal protective equipment (PPE) like gloves and goggles. Storage and handling must comply with safety standards to prevent inhalation and skin contact.

How should (9E,11Z)-9,11-Octadecadienoic acid (CAS: 2420-56-6) be stored?

(9E,11Z)-9,11-Octadecadienoic acid should be stored in a cool, dry place away from direct sunlight and moisture to maintain its stability. Optimal storage conditions include a temperature range of 15-25°C (59-77°F) and a relative humidity below 60%. The compound should be kept in a tightly sealed container to prevent oxidation. It is advisable to store it in a refrigerator (2-8°C) to extend its shelf life and prevent degradation. Avoid contact with incompatible materials, such as strong acids and bases.