1-Ethoxy-4-[2-(4-methylphenyl)ethynyl]benzene - ≥99% , CAS No.116903-46-9

CAS: 116903-46-9 Cat. No.: E134262 Summenformel: C17H16O Molekulargewicht: 236.31 EG-Nummer: 601-457-4
Zu bestellen verfügbar
GRADE & PURITY ≥99%
Synonyms
A893484 | DS-13539 | Benzene, 1-ethoxy-4-[2-(4-methylphenyl)ethynyl]- | FT-0687694 | AB91807 | MFCD01817758 | SCHEMBL4801213 | 1-Ethoxy-4-[(4-methylphenyl)ethynyl]benzene | 1-Ethoxy-4-[(4-methylphenyl)ethynyl]-benzene | SY111050 | AKOS022177301 | DTXSID80
Storage
Room temperature
Shipped In
Normal
★
Size
Deutschland (EU)
USA*
Price
Qty
1g
E134262-1g
—
8 Auf Lager

17,27€

25,95€
Speichern 8,68 € (33.44%)
5g
E134262-5g
3 Auf Lager
6 Auf Lager

24,21€

36,36€
Speichern 12,15 € (33.41%)
10g
E134262-10g
—
3 Auf Lager

44,17€

66,73€
Speichern 22,56 € (33.81%)
25g
E134262-25g
—
3 Auf Lager

107,51€

161,31€
Speichern 53,80 € (33.35%)
100g
E134262-100g
Auf Bestellung · 8–12 Wochen

344,41€

517,09€
Speichern 172,68 € (33.39%)
Enter a quantity for the sizes you want to add.
🧪
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

Synonyme
A893484 | DS-13539 | Benzene, 1-ethoxy-4-[2-(4-methylphenyl)ethynyl]- | FT-0687694 | AB91807 | MFCD01817758 | SCHEMBL4801213 | 1-Ethoxy-4-[(4-methylphenyl)ethynyl]benzene | 1-Ethoxy-4-[(4-methylphenyl)ethynyl]-benzene | SY111050 | AKOS022177301 | DTXSID80
Spezifikationen & Reinheit
≥99%
Storage
Room temperature
Verschickt in
Normal
Reinheit
≥99%
Namen und Kennungen
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/488191744
Kanonisches Lächeln
CCOC1=CC=C(C=C1)C#CC2=CC=C(C=C2)C
IUPAC Name
1-ethoxy-4-[2-(4-methylphenyl)ethynyl]benzene
InChIKey
DURDZFYGFXPFAV-UHFFFAOYSA-N
INCHI
1S/C17H16O/c1-3-18-17-12-10-16(11-13-17)9-8-15-6-4-14(2)5-7-15/h4-7,10-13H,3H2,1-2H3
Isomere SMILES
CCOC1=CC=C(C=C1)C#CC2=CC=C(C=C2)C
Molekulargewicht
236.31
Reaxy-Rn
28027630
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=28027630&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
KlassePhenol ethers
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentPhenol ethers
Alternative Parents Phenoxy compounds  Toluenes  Alkyl aryl ethers  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Phenoxy compound - Phenol ether - Toluene - Alkyl aryl ether - Monocyclic benzene moiety - Ether - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Aromatic homomonocyclic compound
BeschreibungThis 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 Not available
3D-Struktur
Interaktives chemisches Strukturmodell





Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
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 TypeDatumArtikel
C2617147Certificate of AnalysisMar 28, 2026 E134262
L1829052Certificate of AnalysisJun 13, 2024 E134262
L1829053Certificate of AnalysisJun 13, 2024 E134262
H2208044Certificate of AnalysisMay 11, 2024 E134262
H2208043Certificate of AnalysisMay 11, 2024 E134262
Chemische und physikalische Eigenschaften
Schmelzpunkt (°C)108 °C
Molekulargewicht236.310 g/mol
XLogP34.600
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count4
Exact Mass236.12 Da
Monoisotopic Mass236.12 Da
Topological Polar Surface Area9.200 Ų
Heavy Atom Count18
Formal Charge0
Complexity292.000
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
Lösungsrechner
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