Phytane - ≥98% , CAS No.638-36-8

CAS: 638-36-8 Cat. No.: P331075 Formula: C20H42 Molecular Weight: 282.55 EC Number: 211-332-2 PubChem CID: 12523
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
2,6,10,14-Tetramethylhexdecane | UNII-27UZX1Q8TR | LMPR0104010019 | Phytan | TETRAHYDRONEOPHYTADIENE | Q171701 | Phytane | DTXSID70862339 | Hexadecane, 2,6,10,14-tetramethyl- | GGYKPYDKXLHNTI-UHFFFAOYSA-N | Phytane, analytical standard | 2,6,10,14-TETRAME
Storage
Room temperature,Desiccated
Shipped In
Normal
Size
Germany (EU)
USA*
Price
Qty
5mg
P331075-5mg
Made to order · 8–12 wks
€88.42
25mg
P331075-25mg
2 In stock
€236.81
100mg
P331075-100mg
Made to order · 8–12 wks
€789.56
Enter a quantity for the sizes you want to add.
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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature,Desiccated 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
2,6,10,14-Tetramethylhexdecane | UNII-27UZX1Q8TR | LMPR0104010019 | Phytan | TETRAHYDRONEOPHYTADIENE | Q171701 | Phytane | DTXSID70862339 | Hexadecane, 2,6,10,14-tetramethyl- | GGYKPYDKXLHNTI-UHFFFAOYSA-N | Phytane, analytical standard | 2,6,10,14-TETRAME
Specifications & Purity
≥98%
Storage
Room temperature,Desiccated
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Pubchem Sid488181690
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488181690
Canonical SmilesCCC(C)CCCC(C)CCCC(C)CCCC(C)C
IUPAC Name2,6,10,14-tetramethylhexadecane
InChIKeyGGYKPYDKXLHNTI-UHFFFAOYSA-N
INCHI1S/C20H42/c1-7-18(4)12-9-14-20(6)16-10-15-19(5)13-8-11-17(2)3/h17-20H,7-16H2,1-6H3
Isomeric SMILES CCC(C)CCCC(C)CCCC(C)CCCC(C)C
PubChem CID 12523
Molecular Weight 282.55

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
ClassPrenol lipids
SubclassDiterpenoids
Intermediate Tree Nodes Not available
Direct ParentAcyclic diterpenoids
Alternative Parents Branched alkanes  
Molecular FrameworkAliphatic acyclic compounds
Substituents Acyclic diterpenoid - Branched alkane - Acyclic alkane - Saturated hydrocarbon - Alkane - Hydrocarbon - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as acyclic diterpenoids. These are diterpenoids (compounds made of four consecutive isoprene units) that do not contain a cycle.
External Descriptors Acyclic diterpenoids
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.

5 results found

Lot NumberCertificate TypeDateItem
H2627704Certificate of AnalysisAug 17, 2026 P331075
H2627710Certificate of AnalysisAug 17, 2026 P331075
H2627741Certificate of AnalysisAug 17, 2026 P331075
J2214650Certificate of AnalysisSep 27, 2022 P331075
J2214756Certificate of AnalysisSep 27, 2022 P331075
Chemical and Physical Properties
x_boil_point_char69-71° C (lit.) at 0.001 mmHg
Molecular Weight282.500 g/mol
XLogP39.900
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count13
Exact Mass282.329 Da
Monoisotopic Mass282.329 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count20
Formal Charge0
Complexity194.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count3
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

What is the purity of this product?
This product is supplied at ≥98% 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 638-36-8, the molecular formula is C20H42, and the molecular weight is 282.55 g/mol. InChIKey GGYKPYDKXLHNTI-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.
How should this product be stored?
Store in a cool place, desiccated. Keep the container tightly closed with desiccant — the material is moisture-sensitive.

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