N-Ethyl-p-toluidine - ≥98% , CAS No.622-57-1

CAS: 622-57-1 Cat. No.: N158982 Molecular Weight: 135.21 Beilstein Registry Number: 12(3)2027 EC Number: 210-742-9
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
N-Ethyl-4-methyl-benzenamine | BS-42310 | DTXSID7060754 | FT-0632613 | N-Ethyl-N-(4-methylphenyl)amine # | SCHEMBL247849 | N-Ethyl-N-(4-methylphenyl)amine | MFCD00035793 | EINECS 210-742-9 | Q63391562 | NSC8889 | NSC-8889 | p-Methyl-N-ethylaniline | NSC 8
Storage
Room temperature,Argon charged
Shipped In
FedEx DG Service
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5ml
N158982-5ml
3
$17.90
25ml
N158982-25ml
1
$31.90
100ml
N158982-100ml
2
$89.90
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

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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
N-Ethyl-4-methyl-benzenamine | BS-42310 | DTXSID7060754 | FT-0632613 | N-Ethyl-N-(4-methylphenyl)amine # | SCHEMBL247849 | N-Ethyl-N-(4-methylphenyl)amine | MFCD00035793 | EINECS 210-742-9 | Q63391562 | NSC8889 | NSC-8889 | p-Methyl-N-ethylaniline | NSC 8
Specifications & Purity
≥98%
Storage
Room temperature, Argon charged
Shipped In
FedEx DG Service
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Names and Identifiers
Pubchem Sid488183450
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488183450
Canonical SmilesCCNC1=CC=C(C=C1)C
IUPAC NameN-ethyl-4-methylaniline
InChIKeyAASABFUMCBTXRL-UHFFFAOYSA-N
INCHI1S/C9H13N/c1-3-10-9-6-4-8(2)5-7-9/h4-7,10H,3H2,1-2H3
Isomeric SMILES CCNC1=CC=C(C=C1)C
UN Number 2754
Packing Group II
Molecular Weight 135.21
Beilstein 12(3)2027
Reaxy-Rn 742172
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=742172&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
SubclassToluenes
Intermediate Tree Nodes Not available
Direct ParentAminotoluenes
Alternative Parents Phenylalkylamines  Aniline and substituted anilines  Secondary alkylarylamines  Organopnictogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Aminotoluene - Phenylalkylamine - Aniline or substituted anilines - Secondary aliphatic/aromatic amine - Secondary amine - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organonitrogen compound - Amine - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as aminotoluenes. These are organic aromatic compounds containing a benzene that carries a single methyl group and one amino group.
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.

9 results found

Lot NumberCertificate TypeDateItem
H2127506Certificate of AnalysisJun 09, 2025 N158982
H2127507Certificate of AnalysisJun 09, 2025 N158982
A2607520Certificate of AnalysisJul 08, 2024 N158982
C23021107Certificate of AnalysisFeb 03, 2023 N158982
C23021108Certificate of AnalysisFeb 03, 2023 N158982
C23021109Certificate of AnalysisFeb 03, 2023 N158982
C23021110Certificate of AnalysisFeb 03, 2023 N158982
C23021111Certificate of AnalysisFeb 03, 2023 N158982
C23021114Certificate of AnalysisFeb 03, 2023 N158982
Chemical and Physical Properties
SolubilitySoluble in Ether,Alcohol
SensitivityAir sensitive
Refractive Index1.54
Flash Point(°C)89°C
Boil Point(°C)222°C
Molecular Weight135.210 g/mol
XLogP32.500
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count2
Exact Mass135.105 Da
Monoisotopic Mass135.105 Da
Topological Polar Surface Area12.000 Ų
Heavy Atom Count10
Formal Charge0
Complexity82.700
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
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