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ChemicalBook >> CAS DataBase List >> TRANS-11-OCTADECENOIC ACID

TRANS-11-OCTADECENOIC ACID

TRANS-11-OCTADECENOIC ACID price.
  • $44 - $1455
  • Product name: TRANS-11-OCTADECENOIC ACID
  • CAS: 693-72-1
  • MF: C18H34O2
  • MW: 282.46
  • EINECS:211-758-9
  • MDL Number:MFCD00002734
  • Synonyms:11-OCTADECENOIC ACID (TRANS);VACCENIC ACID (TRANS);TRANS-11-OCTADECENOIC ACID;TRANS-11-OLEIC ACID;(e)-11-octadecenoicaci ;11-Octadecenoic acid, (E)-;(E)-octadec-11-enoic acid ;trans-11-Octadecenoicacid,mixtureoftrans-11-and
Price45 Properties Safety Information Description
45 prices
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Brand
  • aablocks
  • ACHEMBLOCK
  • AK Scientific
  • American Custom Chemicals Corporation
  • Biosynth
  • Cayman Chemical
  • ChemScene
  • Crysdot
  • Matrix Scientific
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TRC
Package
  • 2mg
  • 5mg
  • 10mg
  • 25mg
  • 50mg
  • 50.00mg
  • 100.00mg
  • 100mg
  • 250mg
  • 250.00mg
  • 500mg
  • 1g
  • 2.5g
  • Manufactureraablocks
  • Product numberAA003UWL
  • Product descriptionOctadec-11-enoic acid
  • Packaging10mg
  • Price$51
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003UWL
  • Product descriptionOctadec-11-enoic acid
  • Packaging25mg
  • Price$67
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003UWL
  • Product descriptionOctadec-11-enoic acid 98%
  • Packaging50mg
  • Price$72
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA003UWL
  • Product descriptionOctadec-11-enoic acid ≥98%
  • Packaging100mg
  • Price$142
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003UWL
  • Product descriptionOctadec-11-enoic acid ≥98%
  • Packaging500mg
  • Price$436
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003UWL
  • Product descriptionOctadec-11-enoic acid ≥98%
  • Packaging1g
  • Price$696
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003UWL
  • Product descriptionOctadec-11-enoic acid
  • Packaging5mg
  • Price$44
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberZ238977
  • Product descriptiontrans-Vaccenic acid 98%
  • Packaging1G
  • Price$905
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberZ238977
  • Product descriptiontrans-Vaccenic acid 98%
  • Packaging100MG
  • Price$170
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product number0706AC
  • Product descriptionOctadec-11-enoicacid
  • Packaging100mg
  • Price$240
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberLIP0000525
  • Product descriptionTRANS-VACCENIC ACID 95.00%
  • Packaging500MG
  • Price$1044.18
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberLIP0000525
  • Product descriptionTRANS-VACCENIC ACID 95.00%
  • Packaging100MG
  • Price$762.83
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberAAA69372
  • Product descriptiontrans-Vaccenic acid
  • Packaging5mg
  • Price$900
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberAAA69372
  • Product descriptiontrans-Vaccenic acid
  • Packaging50mg
  • Price$900
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberAAA69372
  • Product descriptiontrans-Vaccenic acid
  • Packaging2mg
  • Price$900
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberAAA69372
  • Product descriptiontrans-Vaccenic acid
  • Packaging25mg
  • Price$900
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003UWL Octadec-11-enoic acid 10mg $51 2026-05-28 Buy
aablocks AA003UWL Octadec-11-enoic acid 25mg $67 2026-05-28 Buy
aablocks AA003UWL Octadec-11-enoic acid 98% 50mg $72 2026-05-28 Buy
aablocks AA003UWL Octadec-11-enoic acid ≥98% 100mg $142 2026-05-28 Buy
aablocks AA003UWL Octadec-11-enoic acid ≥98% 500mg $436 2026-05-28 Buy
aablocks AA003UWL Octadec-11-enoic acid ≥98% 1g $696 2026-05-28 Buy
aablocks AA003UWL Octadec-11-enoic acid 5mg $44 2026-05-28 Buy
ACHEMBLOCK Z238977 trans-Vaccenic acid 98% 1G $905 2026-05-27 Buy
ACHEMBLOCK Z238977 trans-Vaccenic acid 98% 100MG $170 2026-05-27 Buy
AK Scientific 0706AC Octadec-11-enoicacid 100mg $240 2021-12-16 Buy
American Custom Chemicals Corporation LIP0000525 TRANS-VACCENIC ACID 95.00% 500MG $1044.18 2021-12-16 Buy
American Custom Chemicals Corporation LIP0000525 TRANS-VACCENIC ACID 95.00% 100MG $762.83 2021-12-16 Buy
Biosynth AAA69372 trans-Vaccenic acid 5mg $900 2026-06-04 Buy
Biosynth AAA69372 trans-Vaccenic acid 50mg $900 2026-06-04 Buy
Biosynth AAA69372 trans-Vaccenic acid 2mg $900 2026-06-04 Buy
Biosynth AAA69372 trans-Vaccenic acid 25mg $900 2026-06-04 Buy
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Properties

Melting point :44℃
Boiling point :397.91°C (estimate)
Density :0.8563
refractive index :1.4472 (589.3 nm 50℃)
Flash point :113 °C
storage temp. :Sealed in dry,Store in freezer, under -20°C
solubility :Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
form :Liquid
pka :4.78±0.10(Predicted)
color :Clear Colourless
biological source :synthetic (organic)
Merck :13,9965
InChI :1S/C18H34O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h7-8H,2-6,9-17H2,1H3,(H,19,20)/b8-7+
InChIKey :UWHZIFQPPBDJPM-BQYQJAHWSA-N
SMILES :CCCCCC\C=C/CCCCCCCCCC(O)=O
CAS DataBase Reference :693-72-1(CAS DataBase Reference)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

trans-Vaccenic acid is a naturally occurring trans-fatty acid found in the fat of ruminants as well as in the meat and dairy products produced from these animals. In mammals, trans-vaccenic acid is converted to 9(Z),11(E)-conjugated linoleic acid , which has been shown to have beneficial antioxidant and antitumor activities that have been attributed to competitive inhibition of Δ6-desaturase and/or PPARγ activation. Additionally, a trans-vaccenic acid-rich diet has been reported to reduce serum cholesterol and triglyceride levels when fed to LDL receptor deficient mice representing an animal model of atherosclerosis.

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Suppliers and manufacturers

Shaanxi Dideu Medichem Co. Ltd
TRANS-11-OCTADECENOIC ACID
$120.00
TRANS-11-OCTADECENOIC ACID CAS:693-72-1
career henan chemical co
TRANS-11-OCTADECENOIC ACID
$1.00
TRANS-11-OCTADECENOIC ACID CAS:693-72-1
TargetMol Chemicals Inc.
trans-Vaccenic acid
$58.00
trans-Vaccenic acid CAS:693-72-1
Zhengzhou Alfa Chemical Co.,Ltd
Dideu Industries Group Limited
Dalian Ruiying Technology Co., Ltd.
Aladdin Scientific
DAYANG CHEM (HANGZHOU) CO.,LTD
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
Amadis Chemical Company Limited