2-Ethylaniline - ≥98% , CAS No.578-54-1

CAS: 578-54-1 Cat. No.: E106226 Molecular Weight: 121.18 Beilstein Registry Number: 1841268 EC Number: 209-424-2
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
F2190-0421 | PD127635 | 2-ETHYLANILINE [HSDB] | UN2273 | 2-Ethylaniline, 98% | 2-Ethylphenylamine | 2-Ethyl-phenylamine | AI3-26296 | A831636 | BENZENE,1-AMINO,2-ETHYL | 2-Ethylbenzeneamine | NSC-62014 | UNII-GR557N47K6 | 2-Ethylbenzenamine | NSC 62014 |
Storage
Protected from light,Room temperature,Argon charged
Shipped In
FedEx DG Service
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
25ml
E106226-25ml
4
$11.90
100ml
E106226-100ml
3
$22.90
500ml
E106226-500ml
1
$69.90
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

Protected from light,Room temperature,Argon charged Ships FedEx DG Service 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 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
F2190-0421 | PD127635 | 2-ETHYLANILINE [HSDB] | UN2273 | 2-Ethylaniline, 98% | 2-Ethylphenylamine | 2-Ethyl-phenylamine | AI3-26296 | A831636 | BENZENE, 1-AMINO, 2-ETHYL | 2-Ethylbenzeneamine | NSC-62014 | UNII-GR557N47K6 | 2-Ethylbenzenamine | NSC 62014 |
Specifications & Purity
≥98%
Storage
Protected from light, Room temperature, Argon charged
Shipped In
FedEx DG Service
Purity
≥98%
Names and Identifiers
Pubchem Sid488181312
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488181312
Canonical SmilesCCC1=CC=CC=C1N
IUPAC Name2-ethylaniline
InChIKeyMLPVBIWIRCKMJV-UHFFFAOYSA-N
INCHI1S/C8H11N/c1-2-7-5-3-4-6-8(7)9/h3-6H,2,9H2,1H3
Isomeric SMILES CCC1=CC=CC=C1N
WGK Germany 3
RTECS BX9800000
UN Number 2273
Packing Group III
Molecular Weight 121.18
Beilstein 1841268
Reaxy-Rn 1841268
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1841268&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
SubclassAniline and substituted anilines
Intermediate Tree Nodes Not available
Direct ParentAniline and substituted anilines
Alternative Parents Primary amines  Organopnictogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Aniline or substituted anilines - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Primary amine - Organonitrogen compound - Amine - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as aniline and substituted anilines. These are organic compounds containing an aminobenzene moiety.
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.

14 results found

Lot NumberCertificate TypeDateItem
K2125604Certificate of AnalysisSep 08, 2025 E106226
K2125606Certificate of AnalysisSep 08, 2025 E106226
K2125707Certificate of AnalysisSep 08, 2025 E106226
J1723031Certificate of AnalysisMay 13, 2025 E106226
B2308466Certificate of AnalysisFeb 16, 2023 E106226
B2308460Certificate of AnalysisFeb 16, 2023 E106226
B2511109Certificate of AnalysisJun 04, 2022 E106226
B2511110Certificate of AnalysisJun 04, 2022 E106226
D2412084Certificate of AnalysisJun 04, 2022 E106226
D2624565Certificate of AnalysisJun 04, 2022 E106226
E2326091Certificate of AnalysisJun 04, 2022 E106226
G2215291Certificate of AnalysisJun 04, 2022 E106226
G2215292Certificate of AnalysisJun 04, 2022 E106226
G2215295Certificate of AnalysisJun 04, 2022 E106226

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Chemical and Physical Properties
SolubilityInsoluble in water, soluble in ethanol, toluene, etc.
SensitivityAir sensitive ;Light sensitive
Refractive Index1.559
Flash Point(°F)199.4 °F
Flash Point(°C)93.4 °C
Boil Point(°C)210°C
Melt Point(°C)-44°C
Molecular Weight121.180 g/mol
XLogP31.700
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count1
Exact Mass121.089 Da
Monoisotopic Mass121.089 Da
Topological Polar Surface Area26.000 Ų
Heavy Atom Count9
Formal Charge0
Complexity80.600
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
Citations of This Product
References
1. Yunhuan Wu, Guipeng Quan, Bao Gong, Weiwen Li, Shengtao Dai, Daimei Li, Yuhui Ao, Linghan Xiao, Yujing Liu.  (2024)  Construction of “hard-soft-hard” structures with ammonium cerium nitrate/sodium alginate/carbon nanotubes on carbon fiber surfaces for superior mechanical.  POLYMER COMPOSITES,      [PMID:] [10.1002/pc.28301]
2. Xuexin Yuan, Qiqi Zhou, Yu Chen, Hai-Jian Yang, Qingqing Jiang, Juncheng Hu, Cun-Yue Guo.  (2024)  Photocatalytic N-Formylation of CO2 with Amines Catalyzed by Diethyltriamine Pentaacetic Acid.  C-Journal of Carbon Research,  10  (3): (62).  [PMID:] [10.3390/c10030062]
Solution Calculators
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