Methyl 3-hydroxyoctadecanoate - ≥95% , CAS No.14531-40-9

CAS: 14531-40-9 Cat. No.: M338879 Formula: C19H38O3 Molecular Weight: 314.50
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Synonyms
SCHEMBL3127385 | Octadecanoic acid, 3-hydroxy-, methyl ester | J-008085 | Methyl 3-Hydroxyoctadecanoate, (C18) | DTXSID10337117 | PD078033 | 3-Hydroxyoctadecanoic acid methyl ester | Methyl 3-hydroxyoctadecanoate | AKOS030240075 | XIGHAQIRKIFLFB-UHFFFAOYS
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
★
Size
Germany (EU)
USA*
Price
Qty
25mg
M338879-25mg
—
3 In stock

€248.09

€289.74
Save €41.65 (14.38%)
100mg
M338879-100mg
—
3 In stock
€694.10
500mg
M338879-500mg
—
3 In stock

€1,735.39

€2,025.22
Save €289.82 (14.31%)
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Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

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.

Specifications

Synonyms
SCHEMBL3127385 | Octadecanoic acid, 3-hydroxy-, methyl ester | J-008085 | Methyl 3-Hydroxyoctadecanoate, (C18) | DTXSID10337117 | PD078033 | 3-Hydroxyoctadecanoic acid methyl ester | Methyl 3-hydroxyoctadecanoate | AKOS030240075 | XIGHAQIRKIFLFB-UHFFFAOYS
Specifications & Purity
≥95%
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.
Purity
≥95%
Names and Identifiers
Pubchem Sid528759206
Canonical SmilesCCCCCCCCCCCCCCCC(CC(=O)OC)O
IUPAC Namemethyl 3-hydroxyoctadecanoate
InChIKeyXIGHAQIRKIFLFB-UHFFFAOYSA-N
INCHI1S/C19H38O3/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-18(20)17-19(21)22-2/h18,20H,3-17H2,1-2H3
Isomeric SMILES CCCCCCCCCCCCCCCC(CC(=O)OC)O
Alternate CAS 2420-36-2
Molecular Weight 314.50
Reaxy-Rn 1791736
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1791736&ln=

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 alcohols
Intermediate Tree Nodes Not available
Direct ParentLong-chain fatty alcohols
Alternative Parents Fatty acid methyl esters  Beta hydroxy acids and derivatives  Methyl esters  Secondary alcohols  Monocarboxylic acids and derivatives  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Long chain fatty alcohol - Beta-hydroxy acid - Fatty acid ester - Fatty acid methyl ester - Hydroxy acid - Methyl ester - Carboxylic acid ester - Secondary alcohol - Monocarboxylic acid or derivatives - Carboxylic acid derivative - Organooxygen compound - Alcohol - Hydrocarbon derivative - Organic oxide - Carbonyl group - Organic oxygen compound - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as long-chain fatty alcohols. These are fatty alcohols that have an aliphatic tail of 13 to 21 carbon atoms.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





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.

3 results found

Lot NumberCertificate TypeDateItem
L2307510Certificate of AnalysisSep 01, 2026 M338879
L2307511Certificate of AnalysisSep 01, 2026 M338879
L2307512Certificate of AnalysisSep 01, 2026 M338879
Chemical and Physical Properties
SolubilitySoluble in ethanol, and methanol.
Refractive Indexn20D1.46 (Predicted)
Boil Point(°C)>300° C
Melt Point(°C)52-54° C
Molecular Weight314.500 g/mol
XLogP37.200
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count17
Exact Mass314.282 Da
Monoisotopic Mass314.282 Da
Topological Polar Surface Area46.500 Ų
Heavy Atom Count22
Formal Charge0
Complexity241.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
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