cis-11-Eicosenoic acid - Moligand™, ≥99% , CAS No.5561-99-9

CAS: 5561-99-9 Cat. No.: C138996 Molecular Weight: 310.51 Beilstein Registry Number: 1727313 EC Number: 680-558-5 PubChem CID: 5282768
AVAILABLE TO ORDER
GRADE & PURITY Moligand™ ? Moligand™ — Aladdin's line of ligands and bioactive small molecules. Use for receptor, pathway, and binding studies needing defined small-molecule tools. ≥99%
Synonyms
11(Z)-eicosenoate | cis-11-Eicosenoic acid, >=99% (capillary GC) | DTXSID30970949 | UNII-UDX6WPL94T | Z-Delta(11)-Eicosensaeure | FA 20:1 | gondoic acid | icosenoic acids | (11Z)-11-Eicosenoic acid | cis-11-Icosenoate | BITHHVVYSMSWAG-KTKRTIGZSA-N
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
100mg
C138996-100mg
2
$80.90
500mg
C138996-500mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$283.90
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Why this grade

Moligand™, ≥99% Moligand™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Gondoic acid (cis-11-Eicosenoic acid), a monounsaturated long-chain fatty acid, is contained in a variety of plant oils and nuts. Gondoic acid can exert anti-inflammatory activity by inhibiting the production of ROS and the PKCθ/ERK/STAT3 signaling pathway. Gondoic acid can be used as a raw material for medical supplies and a moisturizing ingredient in cosmetic creams.

Specifications

Synonyms
11(Z)-eicosenoate | cis-11-Eicosenoic acid, >=99% (capillary GC) | DTXSID30970949 | UNII-UDX6WPL94T | Z-Delta(11)-Eicosensaeure | FA 20:1 | gondoic acid | icosenoic acids | (11Z)-11-Eicosenoic acid | cis-11-Icosenoate | BITHHVVYSMSWAG-KTKRTIGZSA-N
Specifications & Purity
Moligand™, ≥99%
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Grade
Moligand™
Purity
≥99%
Names and Identifiers
Pubchem Sid504763450
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504763450
Canonical SmilesCCCCCCCC\C=C/CCCCCCCCCC(O)=O
IUPAC Name(Z)-icos-11-enoic acid
InChIKeyBITHHVVYSMSWAG-KTKRTIGZSA-N
INCHI1S/C20H38O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22/h9-10H,2-8,11-19H2,1H3,(H,21,22)/b10-9-
Isomeric SMILES CCCCCCCC/C=C\CCCCCCCCCC(=O)O
PubChem CID 5282768
Molecular Weight 310.51
Beilstein 1727313

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassLipids and lipid-like molecules
ClassFatty Acyls
SubclassFatty acids and conjugates
Intermediate Tree Nodes Not available
Direct ParentLong-chain fatty acids
Alternative Parents Unsaturated fatty acids  Straight chain fatty acids  Monocarboxylic acids and derivatives  Carboxylic acids  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Long-chain fatty acid - Unsaturated fatty acid - Straight chain fatty acid - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as long-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 13 and 21 carbon atoms.
External Descriptors Unsaturated fatty acids
3D Structure
Interactive Chemical Structure Model





Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

6 results found

Lot NumberCertificate TypeDateItem
H2324160Certificate of AnalysisJun 10, 2025 C138996
F2519298Certificate of AnalysisMay 08, 2025 C138996
L2413415Certificate of AnalysisNov 27, 2024 C138996
F2420111Certificate of AnalysisMay 31, 2024 C138996
G2207140Certificate of AnalysisApr 07, 2024 C138996
H2324159Certificate of AnalysisAug 04, 2023 C138996
Chemical and Physical Properties
Refractive Indexn20/D 1.4606 (lit.)
Melt Point(°C)23-24 °C (lit.)
Molecular Weight310.500 g/mol
XLogP37.600
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count2
Rotatable Bond Count17
Exact Mass310.287 Da
Monoisotopic Mass310.287 Da
Topological Polar Surface Area37.300 Ų
Heavy Atom Count22
Formal Charge0
Complexity258.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count1
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds1
Covalently-Bonded Unit Count1
Solution Calculators
Reviews

Customer Reviews

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