Ethyl cis-9-Hexadecenoate - ≥95%(GC) , CAS No.56219-10-4

CAS: 56219-10-4 Cat. No.: E156262 Molecular Weight: 282.47
AVAILABLE TO ORDER
GRADE & PURITY ≥95%(GC)
Synonyms
H0501 | SR-01000946822-1 | 9-Hexadecenoic acid, ethyl ester, (9Z)- | Ethyl (Z)-hexadec-9-enoate | Ethyl palmitoleate | Piperazine, 1-((4-chlorophenyl)phenylmethyl)-4-methyl-, monohydrochloride | ethyl 9Z-hexadecenoate | Ethyl-cis-9-Hexadecenoate | 9-HEXAD
Storage
Protected from light,Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
100mg
E156262-100mg
3
$26.90
250mg
E156262-250mg
1
$39.90
1g
E156262-1g
1
$151.90
Enter a quantity for the sizes you want to add.
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Why this grade

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

🌡

Storage & shipping

Protected from light,Store at -20°C,Argon charged Ships Ice chest + Ice pads 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

Synonyms
H0501 | SR-01000946822-1 | 9-Hexadecenoic acid, ethyl ester, (9Z)- | Ethyl (Z)-hexadec-9-enoate | Ethyl palmitoleate | Piperazine, 1-((4-chlorophenyl)phenylmethyl)-4-methyl-, monohydrochloride | ethyl 9Z-hexadecenoate | Ethyl-cis-9-Hexadecenoate | 9-HEXAD
Specifications & Purity
≥95%(GC)
Storage
Protected from light, Store at -20°C, Argon charged
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥95%(GC)
Names and Identifiers
Canonical SmilesCCCCCCC=CCCCCCCCC(=O)OCC
IUPAC Nameethyl (Z)-hexadec-9-enoate
InChIKeyJELGPLUONQGOHF-KTKRTIGZSA-N
INCHI1S/C18H34O2/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20-4-2/h9-10H,3-8,11-17H2,1-2H3/b10-9-
Isomeric SMILES CCCCCC/C=C\CCCCCCCC(=O)OCC
Molecular Weight 282.47
Reaxy-Rn 1786617
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1786617&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 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 Wax monoesters
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.

6 results found

Lot NumberCertificate TypeDateItem
I1819040Certificate of AnalysisApr 15, 2026 E156262
I1819039Certificate of AnalysisApr 15, 2026 E156262
H2501304Certificate of AnalysisFeb 15, 2025 E156262
H2501305Certificate of AnalysisFeb 15, 2025 E156262
I2412315Certificate of AnalysisJun 27, 2024 E156262
C2420042Certificate of AnalysisMar 22, 2024 E156262
Chemical and Physical Properties
SensitivityLight Sensitive,Air Sensitive,Heat Sensitive
Refractive Index1.45
Boil Point(°C)135 °C/1 mmHg
Molecular Weight282.500 g/mol
XLogP36.900
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count15
Exact Mass282.256 Da
Monoisotopic Mass282.256 Da
Topological Polar Surface Area26.300 Ų
Heavy Atom Count20
Formal Charge0
Complexity234.000
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
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