3-Ethylbiphenyl - ≥98% , CAS No.5668-93-9

CAS: 5668-93-9 Cat. No.: E156315 Formula: C14H14 Molecular Weight: 182.27 EC Number: 807-783-5
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
E0568 | 1,1'-Biphenyl, 3-ethyl- | UNII-J63C0SW912 | HUXKTWJQSHBZIV-UHFFFAOYSA- | 3-Ethylbiphenyl | 3-Ethyl-biphenyl | AKOS024325782 | AS-56676 | m-ethylbiphenyl | CCG-40357 | D90544 | NSC 75365 | J63C0SW912 | DTXSID7073353 | MFCD00796638 | 1-Ethyl-3-pheny
Storage
Room temperature
Shipped In
Normal
★
Size
Germany (EU)
USA*
Price
Qty
1g
E156315-1g
—
9 In stock

€26.81

€40.70
Save €13.88 (34.12%)
5g
E156315-5g
—
3 In stock

€92.76

€139.62
Save €46.86 (33.56%)
25g
E156315-25g
Made to order · 8–12 wks

€324.45

€486.71
Save €162.27 (33.34%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥98% 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
E0568 | 1,1'-Biphenyl, 3-ethyl- | UNII-J63C0SW912 | HUXKTWJQSHBZIV-UHFFFAOYSA- | 3-Ethylbiphenyl | 3-Ethyl-biphenyl | AKOS024325782 | AS-56676 | m-ethylbiphenyl | CCG-40357 | D90544 | NSC 75365 | J63C0SW912 | DTXSID7073353 | MFCD00796638 | 1-Ethyl-3-pheny
Specifications & Purity
≥98%
Storage
Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Pubchem Sid488185768
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488185768
Canonical SmilesCCC1=CC(=CC=C1)C2=CC=CC=C2
IUPAC Name1-ethyl-3-phenylbenzene
InChIKeyHUXKTWJQSHBZIV-UHFFFAOYSA-N
INCHI1S/C14H14/c1-2-12-7-6-10-14(11-12)13-8-4-3-5-9-13/h3-11H,2H2,1H3
Isomeric SMILES CCC1=CC(=CC=C1)C2=CC=CC=C2
Molecular Weight 182.27
Reaxy-Rn 1858176
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1858176&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
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassBiphenyls and derivatives
Intermediate Tree Nodes Not available
Direct ParentBiphenyls and derivatives
Alternative Parents Aromatic hydrocarbons  Unsaturated hydrocarbons  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Biphenyl - Aromatic hydrocarbon - Unsaturated hydrocarbon - Hydrocarbon - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as biphenyls and derivatives. These are organic compounds containing to benzene rings linked together by a C-C bond.
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.

8 results found

Lot NumberCertificate TypeDateItem
G2504375Certificate of AnalysisJun 14, 2025 E156315
G2504376Certificate of AnalysisJun 14, 2025 E156315
C2330170Certificate of AnalysisMar 20, 2023 E156315
C2330174Certificate of AnalysisMar 20, 2023 E156315
C2330176Certificate of AnalysisMar 20, 2023 E156315
C2330177Certificate of AnalysisMar 20, 2023 E156315
C2330182Certificate of AnalysisMar 20, 2023 E156315
C2330186Certificate of AnalysisMar 20, 2023 E156315
Chemical and Physical Properties
x_refractive_index1.59
x_boil_point_char284°C(lit.)
x_melt_point_char-27°C(lit.)
Molecular Weight182.260 g/mol
XLogP34.300
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count2
Exact Mass182.11 Da
Monoisotopic Mass182.11 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count14
Formal Charge0
Complexity155.000
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

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 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 5668-93-9, the molecular formula is C14H14, and the molecular weight is 182.27 g/mol. InChIKey HUXKTWJQSHBZIV-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.

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.