Ethyl Nonadecanoate - ≥96%(GC) , CAS No.18281-04-4

CAS: 18281-04-4 Cat. No.: E156265 Formule: C21H42O2 Poids moléculaire: 326.57
DISPONIBLE À COMMANDE
GRADE & PURITY ≥96%(GC)
Synonyms
Nonadecanoic Acid Ethyl Ester
Storage
Room temperature
Shipped In
Normal
★
Size
Allemagne (EU)
USA*
Price
Qty
1g
E156265-1g
—
3 En stock

13,80€

20,74€
Enregistrer 6,94 € (33.47%)
5g
E156265-5g
—
6 En stock

49,37€

74,54€
Enregistrer 25,16 € (33.76%)
25g
E156265-25g
—
1 En stock

183,01€

274,99€
Enregistrer 91,98 € (33.45%)
Enter a quantity for the sizes you want to add.
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Why this grade

≥96%(GC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

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

📚

Literature proof

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

Specifications

Synonymes
Nonadecanoic Acid Ethyl Ester
Spécifications et pureté
≥96%(GC)
Conditions de stockage de stockage
Room temperature
Expédié en
Normal
Pureté
≥96%(GC)
Noms et identifiants
Pubchem Sid488183089
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488183089
Sourires canoniquesCCCCCCCCCCCCCCCCCCC(=O)OCC
IUPAC Nameethyl nonadecanoate
InChIKeyICVYQLQYVCXJNE-UHFFFAOYSA-N
INCHI1S/C21H42O2/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21(22)23-4-2/h3-20H2,1-2H3
Isomères SMILES CCCCCCCCCCCCCCCCCCC(=O)OCC
Poids moléculaire 326.57
Reaxy-Rn 1791391
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1791391&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
ClasseFatty Acyls
SubclassFatty acid esters
Intermediate Tree Nodes Not available
Direct ParentFatty acid esters
Alternative Parents Carboxylic acid esters  Monocarboxylic acids and derivatives  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Fatty acid ester - Carboxylic acid ester - Monocarboxylic acid or derivatives - 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 fatty acid esters. These are carboxylic ester derivatives of a fatty acid.
External Descriptors Not available
Structure 3D
Modèle de structure chimique interactif





Certificats (CoA, COO, BSE/TSE et tableau d'analyse)
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.

4 results found

Lot NumberCertificate TypeDateArticle
I2103499Certificate of AnalysisJun 09, 2025 E156265
I2103500Certificate of AnalysisJun 09, 2025 E156265
I2103501Certificate of AnalysisJun 09, 2025 E156265
G2311185Certificate of AnalysisSep 07, 2021 E156265
Propriétés chimiques et physiques
Point de fusion (°C)35 °C
Poids moléculaire326.600 g/mol
XLogP39.400
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count19
Exact Mass326.318 Da
Monoisotopic Mass326.318 Da
Topological Polar Surface Area26.300 Ų
Heavy Atom Count23
Formal Charge0
Complexity238.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Calculateurs de solution
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Foire aux questions

What is the purity of this product, and how is it determined?
This product is supplied at ≥96% purity, determined by gas chromatography (GC). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at room temperature.
How is this product shipped?
This product ships under standard ambient conditions. No temperature-controlled packaging is required.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 18281-04-4, the molecular formula is C21H42O2, and the molecular weight is 326.57 g/mol. InChIKey ICVYQLQYVCXJNE-UHFFFAOYSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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