2-Ethyl-p-xylene - ≥98% , CAS No.1758-88-9

CAS: 1758-88-9 Cat. No.: E404389 Summenformel: C10H14 Molekulargewicht: 134.22 EG-Nummer: 217-158-3
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GRADE & PURITY ≥98%
Synonyms
1,4-Dimethyl-2-ethyl benzene | 2,5-Dimethylethylbenzene | 1,4-Dimethyl-2-ethylbenzene | 1,4-dimethyl-2-ethyl-benzene | A881547 | 2-Ethyl-p-xylene | NSC74186 | NSC-74186 | AXIUBBVSOWPLDA-UHFFFAOYSA-N | BAA75888 | DTXSID0061951 | 2-ETHYL-1,4-DIMETHYLBENZENE
Storage
Room temperature
★
Size
Deutschland (EU)
USA*
Price
Qty
1ml
E404389-1ml
—
5 Auf Lager
117,93€
5ml
E404389-5ml
—
3 Auf Lager
353,95€
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 Ships 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
1,4-Dimethyl-2-ethyl benzene | 2,5-Dimethylethylbenzene | 1,4-Dimethyl-2-ethylbenzene | 1,4-dimethyl-2-ethyl-benzene | A881547 | 2-Ethyl-p-xylene | NSC74186 | NSC-74186 | AXIUBBVSOWPLDA-UHFFFAOYSA-N | BAA75888 | DTXSID0061951 | 2-ETHYL-1,4-DIMETHYLBENZENE
Spezifikationen & Reinheit
≥98%
Storage
Room temperature
Reinheit
≥98%
Namen und Kennungen
Pubchem Sid504752690
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504752690
Kanonisches LächelnCCC1=C(C=CC(=C1)C)C
IUPAC Name2-ethyl-1,4-dimethylbenzene
InChIKeyAXIUBBVSOWPLDA-UHFFFAOYSA-N
INCHI1S/C10H14/c1-4-10-7-8(2)5-6-9(10)3/h5-7H,4H2,1-3H3
Isomere SMILES CCC1=C(C=CC(=C1)C)C
UN-Nummer 3295
Verpackungsgruppe III
Molekulargewicht 134.22
Reaxy-Rn 2039096
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2039096&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
KlasseBenzene and substituted derivatives
SubclassXylenes
Intermediate Tree Nodes Not available
Direct Parentp-Xylenes
Alternative Parents Aromatic hydrocarbons  Unsaturated hydrocarbons  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents P-xylene - Aromatic hydrocarbon - Unsaturated hydrocarbon - Hydrocarbon - Aromatic homomonocyclic compound
BeschreibungThis compound belongs to the class of organic compounds known as p-xylenes. These are aromatic compounds that contain a p-xylene moiety, which is a monocyclic benzene carrying exactly two methyl groups at the 1- and 4-positions.
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.

4 results found

Lot NumberCertificate TypeDatumArtikel
G2301337Certificate of AnalysisJun 10, 2023 E404389
G2301338Certificate of AnalysisJun 10, 2023 E404389
G2301347Certificate of AnalysisJun 10, 2023 E404389
G2301350Certificate of AnalysisJun 10, 2023 E404389
Chemische und physikalische Eigenschaften
Brechungsindex1.5
Flammpunkt (°C)59 °C
Siedepunkt (°C)187 °C
Schmelzpunkt (°C)-54 °C
Molekulargewicht134.220 g/mol
XLogP33.400
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count1
Exact Mass134.11 Da
Monoisotopic Mass134.11 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count10
Formal Charge0
Complexity96.200
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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