Ethyl phenyl ether - CP, ≥98%(GC) , CAS No.103-73-1

CAS: 103-73-1 Cat. No.: E108654 Formula: C8H10O Molecular Weight: 122.16 Beilstein Registry Number: 636270 EC Number: 203-139-7
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GRADE & PURITY CP ? Chemically Pure grade — moderate purity above technical grade but below analytical. Use for general lab reactions where ultra-low impurities aren't critical. ≥98%(GC)
Synonyms
EINECS 203-139-7 | AKOS000120160 | NSC406706NSC 406706 | WLN: 2OR | Phenyl ethyl ether | D78866 | Ethoxybenzene, 99% | J-001025 | PB47848 | STL282470 | MFCD00009090 | FT-0656867 | RB8LU2C57F | InChI=1/C8H10O/c1-2-9-8-6-4-3-5-7-8/h3-7H,2H2,1H | NSC 406706
Storage
Room temperature
Shipped In
Normal
★
Size
Germany (EU)
USA*
Price
Qty
100ml
E108654-100ml
—
9 In stock
€12.06
500ml
E108654-500ml
—
3 In stock
€50.24
Enter a quantity for the sizes you want to add.
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Why this grade

CP, ≥98%(GC) CP 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 5 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Ethoxybenzene (Phenetole) was used as an analyte in assaying the performance of the porous graphitic carbon (PGC) particles.

Specifications

Synonyms
EINECS 203-139-7 | AKOS000120160 | NSC406706NSC 406706 | WLN: 2OR | Phenyl ethyl ether | D78866 | Ethoxybenzene, 99% | J-001025 | PB47848 | STL282470 | MFCD00009090 | FT-0656867 | RB8LU2C57F | InChI=1/C8H10O/c1-2-9-8-6-4-3-5-7-8/h3-7H,2H2,1H | NSC 406706
Specifications & Purity
CP, ≥98%(GC)
Storage
Room temperature
Shipped In
Normal
Grade
CP
Purity
≥98%(GC)
Names and Identifiers
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/488180522
Canonical Smiles
CCOC1=CC=CC=C1
IUPAC Name
ethoxybenzene
InChIKey
DLRJIFUOBPOJNS-UHFFFAOYSA-N
INCHI
1S/C8H10O/c1-2-9-8-6-4-3-5-7-8/h3-7H,2H2,1H3
Isomeric SMILES
CCOC1=CC=CC=C1
WGK Germany
2
RTECS
SI7700000
UN Number
3271
Packing Group
III
Molecular Weight
122.16
Beilstein
636270
Reaxy-Rn
636270
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=636270&ln=

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
SuperclassBenzenoids
ClassPhenol ethers
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentPhenol ethers
Alternative Parents Phenoxy compounds  Alkyl aryl ethers  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Phenoxy compound - Phenol ether - Alkyl aryl ether - Monocyclic benzene moiety - Ether - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as phenol ethers. These are aromatic compounds containing an ether group substituted with a benzene ring.
External Descriptors aromatic ether
3D Structure
Interactive Chemical Structure Model





Associated Targets(non-human)
Escherichia coli (133304 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Bacillus subtilis (32866 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Amorphotheca resinae (75 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Candida albicans (78123 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
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.

14 results found

Lot NumberCertificate TypeDateItem
K2208134K2208134Certificate of AnalysisAug 03, 2026 E108654
L2111187L2111187Certificate of AnalysisSep 17, 2025 E108654
L2111188L2111188Certificate of AnalysisSep 17, 2025 E108654
L2111190L2111190Certificate of AnalysisSep 17, 2025 E108654
I2104239I2104239Certificate of AnalysisJun 09, 2025 E108654
I2104240I2104240Certificate of AnalysisJun 09, 2025 E108654
I2104241I2104241Certificate of AnalysisJun 09, 2025 E108654
J2021161J2021161Certificate of AnalysisAug 19, 2024 E108654
D2501245D2501245Certificate of AnalysisApr 23, 2024 E108654
D2013091D2013091Certificate of AnalysisFeb 20, 2024 E108654
D2311048D2311048Certificate of AnalysisApr 15, 2023 E108654
C2325935C2325935Certificate of AnalysisMar 31, 2023 E108654
C2325936C2325936Certificate of AnalysisMar 31, 2023 E108654
C2325937C2325937Certificate of AnalysisMar 31, 2023 E108654
Chemical and Physical Properties
SolubilityInsoluble in water, soluble in alcohol and ether.
SensitivityLight Sensitive
Refractive Index1.505
Flash Point(°F)134°F
Flash Point(°C) 57℃
Boil Point(°C)172°C
Melt Point(°C)-30°C
Molecular Weight122.160 g/mol
XLogP32.500
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count2
Exact Mass122.073 Da
Monoisotopic Mass122.073 Da
Topological Polar Surface Area9.200 Ų
Heavy Atom Count9
Formal Charge0
Complexity65.000
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
Documents & Articles
Citations of This Product
Solution Calculators
Reviews

Customer Reviews

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