1-Nonadecene [Standard Material for GC] - ≥99%(GC) , CAS No.18435-45-5

CAS: 18435-45-5 Cat. No.: N159557 Molecular Weight: 266.51 EC Number: 242-313-7
AVAILABLE TO ORDER
GRADE & PURITY ≥99%(GC)
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1ml
N159557-1ml
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$348.90
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Why this grade

≥99%(GC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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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

Specifications & Purity
≥99%(GC)
Storage
Room temperature
Shipped In
Normal
Purity
≥99%(GC)
Names and Identifiers
Canonical SmilesCCCCCCCCCCCCCCCCCC=C
IUPAC Namenonadec-1-ene
InChIKeyNHLUYCJZUXOUBX-UHFFFAOYSA-N
INCHI1S/C19H38/c1-3-5-7-9-11-13-15-17-19-18-16-14-12-10-8-6-4-2/h3H,1,4-19H2,2H3
Isomeric SMILES CCCCCCCCCCCCCCCCCC=C
Molecular Weight 266.51
Reaxy-Rn 1705613
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1705613&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
SuperclassHydrocarbons
ClassUnsaturated hydrocarbons
SubclassUnsaturated aliphatic hydrocarbons
Intermediate Tree Nodes Not available
Direct ParentUnsaturated aliphatic hydrocarbons
Alternative Parents Alkenes  
Molecular FrameworkAliphatic acyclic compounds
Substituents Unsaturated aliphatic hydrocarbon - Olefin - Alkene - Acyclic olefin - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as unsaturated aliphatic hydrocarbons. These are aliphatic Hydrocarbons that contains one or more unsaturated carbon atoms. These compounds contain one or more double or triple bonds.
External Descriptors Hydrocarbons
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.

2 results found

Lot NumberCertificate TypeDateItem
K2110638Certificate of AnalysisAug 12, 2025 N159557
J1911039Certificate of AnalysisJul 31, 2023 N159557
Chemical and Physical Properties
SensitivityAir Sensitive
Molecular Weight266.500 g/mol
XLogP310.600
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count16
Exact Mass266.297 Da
Monoisotopic Mass266.297 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count19
Formal Charge0
Complexity159.000
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
Solution Calculators
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