Undecylcyclohexane - ≥99% , CAS No.54105-66-7

CAS: 54105-66-7 Cat. No.: U162918 Formula: C17H34 Molecular Weight: 238.46 EC Number: 258-976-0 PubChem CID: 40997
AVAILABLE TO ORDER
GRADE & PURITY ≥99%
Synonyms
BS-23815 | MFCD00045505 | FT-0640220 | 1-Cyclohexylundecane | n-Undecylcyclohexane | U0037 | DTXSID50202451 | XQQVOBPJWHQXEN-UHFFFAOYSA-N | EINECS 258-976-0 | Cyclohexane, undecyl- | UNDECYLCYCLOHEXANE | undecyl-Cyclohexane | CHEBI:183291 | D92756
Storage
Room temperature
Shipped In
Normal
★
Size
Germany (EU)
USA*
Price
Qty
1ml
U162918-1ml
Made to order · 8–12 wks
€41.56
5ml
U162918-5ml
Made to order · 8–12 wks
€124.00
25ml
U162918-25ml
Made to order · 8–12 wks
€251.56
Enter a quantity for the sizes you want to add.
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Why this grade

≥99% 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

Synonyms
BS-23815 | MFCD00045505 | FT-0640220 | 1-Cyclohexylundecane | n-Undecylcyclohexane | U0037 | DTXSID50202451 | XQQVOBPJWHQXEN-UHFFFAOYSA-N | EINECS 258-976-0 | Cyclohexane, undecyl- | UNDECYLCYCLOHEXANE | undecyl-Cyclohexane | CHEBI:183291 | D92756
Specifications & Purity
≥99%
Storage
Room temperature
Shipped In
Normal
Purity
≥99%
Names and Identifiers
Canonical Smiles
CCCCCCCCCCCC1CCCCC1
IUPAC Name
undecylcyclohexane
InChIKey
XQQVOBPJWHQXEN-UHFFFAOYSA-N
INCHI
1S/C17H34/c1-2-3-4-5-6-7-8-9-11-14-17-15-12-10-13-16-17/h17H,2-16H2,1H3
Isomeric SMILES
CCCCCCCCCCCC1CCCCC1
PubChem CID
40997
Molecular Weight
238.46

Documentation

📋 Safety Data Sheet (SDS)

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

<<<<<<< HEAD Download SDS → ======= Download SDS → >>>>>>> release248-p3

✅ 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
ClassSaturated hydrocarbons
SubclassCycloalkanes
Intermediate Tree Nodes Not available
Direct ParentCycloalkanes
Alternative Parents Not available
Molecular FrameworkAliphatic homomonocyclic compounds
Substituents Cycloalkane - Aliphatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as cycloalkanes. These are saturated monocyclic hydrocarbons (with or without side chains).
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
J2623788J2623788Certificate of AnalysisJun 23, 2026 U162918
J2623789J2623789Certificate of AnalysisJun 23, 2026 U162918
J2623790J2623790Certificate of AnalysisJun 23, 2026 U162918
Chemical and Physical Properties
Refractive Index1.45
Flash Point(°C)138 °C
Boil Point(°C)165°C/10mmHg(lit.)
Molecular Weight238.500 g/mol
XLogP38.900
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count10
Exact Mass238.266 Da
Monoisotopic Mass238.266 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count17
Formal Charge0
Complexity144.000
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
Reviews

Customer Reviews

Frequently Asked Questions

How should this product be stored?
Store at room temperature.
What is the purity of this product?
This product is supplied at ≥99% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
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 54105-66-7, the molecular formula is C17H34, and the molecular weight is 238.46 g/mol. InChIKey XQQVOBPJWHQXEN-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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