ChemicalBook > CAS DataBase List > 9(Z),11(E)-OCTADECADIENOIC ACID

9(Z),11(E)-OCTADECADIENOIC ACID

Product Name
9(Z),11(E)-OCTADECADIENOIC ACID
CAS No.
2540-56-9
Chemical Name
9(Z),11(E)-OCTADECADIENOIC ACID
Synonyms
13-KODE;13-OXOODE;9Z,11E-CLA;CLA 9C,11TR;RUMENICACID;BOVINIC ACID;9-CIS, 11-TRANS CLA;CIS-9-TRANS-11LINOLEICACID;JBYXPOFIGCOSSB-GOJKSUSPSA-N;9C,11TR-OCTADECADIENOIC ACID
CBNumber
CB7727830
Molecular Formula
C18H32O2
Formula Weight
280.45
MOL File
2540-56-9.mol
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9(Z),11(E)-OCTADECADIENOIC ACID Property

Boiling point:
381.6±11.0 °C(Predicted)
Density 
0.911±0.06 g/cm3(Predicted)
refractive index 
n20/D1.481
storage temp. 
−20°C
solubility 
0.15 M Tris-HCl pH 8.5: >1 mg/ml (from Oleic Acid); DMF: >100 mg/ml (from Oleic Acid); DMSO: >100 mg/ml (from Oleic Acid); Ethanol: >100 mg/ml (from Oleic Acid); PBS pH 7.2: <100 μg/ml (from Oleic Acid)
form 
Liquid
pka
4.78±0.10(Predicted)
color 
Colorless to light yellow
Stability:
Light Sensitive
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Safety

Hazard Codes 
F,T
Risk Statements 
11-23/24/25-39/23/24/25
Safety Statements 
24-36/37-45
RIDADR 
UN 1230 3/PG 2
WGK Germany 
3
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H225Highly Flammable liquid and vapour

H350May cause cancer

Precautionary statements

P201Obtain special instructions before use.

P202Do not handle until all safety precautions have been read and understood.

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P241Use explosion-proof electrical/ventilating/lighting/…/equipment.

P242Use only non-sparking tools.

P243Take precautionary measures against static discharge.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P308+P313IF exposed or concerned: Get medical advice/attention.

P370+P378In case of fire: Use … for extinction.

P403+P235Store in a well-ventilated place. Keep cool.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
16413
Product name
Conjugated (9Z,11E)-Linoleic acid
Purity
analytical standard
Packaging
50mg
Price
$183
Updated
2024/03/01
Cayman Chemical
Product number
90140
Product name
9(Z),11(E)-Conjugated Linoleic Acid
Purity
≥98%
Packaging
10mg
Price
$86
Updated
2024/03/01
Cayman Chemical
Product number
90140
Product name
9(Z),11(E)-Conjugated Linoleic Acid
Purity
≥98%
Packaging
25mg
Price
$189
Updated
2024/03/01
Cayman Chemical
Product number
90140
Product name
9(Z),11(E)-Conjugated Linoleic Acid
Purity
≥98%
Packaging
50mg
Price
$336
Updated
2024/03/01
Cayman Chemical
Product number
90140
Product name
9(Z),11(E)-Conjugated Linoleic Acid
Purity
≥98%
Packaging
100mg
Price
$588
Updated
2024/03/01
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9(Z),11(E)-OCTADECADIENOIC ACID Chemical Properties,Usage,Production

Uses

Rumenic Acid is a trans fatty acid that may potentially reduce the risk of cancer and cardiovascular diseases.?It may also prevent disease processes that lead to chronic inflammation, atherosclerosis, and diabetes.

Definition

ChEBI: An octadeca-9,11-dienoic acid having 9-cis,11-trans-stereochemistry.

Synthesis Reference(s)

Tetrahedron Letters, 27, p. 3745, 1986 DOI: 10.1016/S0040-4039(00)83869-1

9(Z),11(E)-OCTADECADIENOIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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9(Z),11(E)-OCTADECADIENOIC ACID Suppliers

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2540-56-9, 9(Z),11(E)-OCTADECADIENOIC ACIDRelated Search:

DELTA 9 CIS DELTA 11 TRANS OCTADECADIENOIC ACID ETHYL ESTER 9(Z),11(E)-OCTADECADIENOIC ACID Canrenone 11-alpha-Hydroxycarvenone 3-oxo-chola-4,6-dien-24-oic acid CLA 9C,11TR TRIGLYCERIDE DELTA 9 CIS DELTA 11 TRANS OCTADECADIENOIC ACID METHYL ESTER,9-CIS-11-TRANS-OCTADECADIENOIC ACID METHYL ESTER Potassium canrenoate 9(Z),11(Z)-OCTADECADIENOIC ACID,9C,11C-OCTADECADIENOIC ACID 9TR,11TR-OCTADECADIENOIC ACID 9(E),11(E)-OCTADECADIENOIC ACID 13(R,S)-Hydroperoxy-9(Z),11(E)-octadecadienoic?Acid 13S-HYDROXY-9Z,11E-OCTADECADIENOIC ACID, CHOLESTERYL ESTER 13R-HYDROXY-9Z,11E-OCTADECADIENOIC ACID (+/-)-13-HYDROXY-9Z,11E-OCTADECADIENOIC ACID (+/-)-13-HYDROXY-9Z,11E-OCTADECADIENOIC ACID, CHOLESTERYL ESTER 13(S)-HPODE 13-Hydroxy-9c,11t-octadecadienoic acid,13(S)-HYDROXY-9(Z),11(E)-OCTADECADIENOIC ACID

  • DELTA 9 CIS DELTA 11 TRANS OCTADECADIENOIC ACID
  • CLA 9C,11TR
  • CONJUGATED (9Z,11E)-LINOLEIC ACID
  • CONJUGATED LINOLEIC ACID (9Z,11E)
  • BOVINIC ACID
  • 13-OXO-9(Z),11(E)-OCTADECADIENOIC ACID
  • 13-OXOODE
  • 13-KETO-OCTADECA-9Z,11E-DIENOIC ACID
  • 13-KODE
  • 9Z,11E-CLA
  • 9(Z),11(E)-OCTADECADIENOIC ACID
  • 9C,11TR-OCTADECADIENOIC ACID
  • 9-CIS, 11-TRANS CLA
  • 9-CIS,11-TRANS-OCTADECADIENOIC ACID
  • Conjugated (9Z,11E)-Linoleic acid Solution
  • (9Z,11E)-octadeca-9,11-dienoic acid
  • CIS-9,TRANS-11-OCTADECADIENOICACID
  • 9-CIS,11-TRANS-CONJUGATEDLINOLEICACID
  • 9-CIS,11-TRANS-18:2CONJUGATEDLINOLEICACID
  • RUMENICACID
  • CIS-9-TRANS-11LINOLEICACID
  • 9-cis,11-trans-Octadecadienoic acid solution, 9Z,11E-CLA, Bovinic acid, Conjugated linoleic acid (9Z,11E)
  • 9(Z),11(E)-Conjugated Linoleic Acid
  • 9-cis,11-trans-Octadecadienoic acid solution
  • JBYXPOFIGCOSSB-GOJKSUSPSA-N
  • 9,11-Octadecadienoic acid, (9Z,11E)-
  • 9(Z),11(E)-ConjugatedLinoleicAci
  • Octadecadienoic acid(9E,11Z)(C18:2)
  • (9-cis.11-trans) conjugated octadecadienoic acid
  • 9(Z),11(E)-Octadecadienoic acid, Conjugated linoleic acid
  • 2540-56-9