4-Amino-3-ethylbenzonitrile - ≥96% , CAS No.170230-87-2

CAS: 170230-87-2 Cat. No.: A121620 Molecular Weight: 146.19 Beilstein Registry Number: 7526452 EC Number: 641-213-4
AVAILABLE TO ORDER
GRADE & PURITY ≥96%
Synonyms
EN300-208814 | Z1201617894 | 4-Amino-3-ethylbenzonitrile | 4-Amino-3-ethyl-benzonitrile | MFCD00041431 | DTXSID30370682 | A811180 | DS-1636 | AMY8917 | AKOS006230026 | AC-5204 | FT-0601004 | 4-azanyl-3-ethyl-benzenecarbonitrile | 3-ethyl-4-aminobenzonitri
Storage
Room temperature
Shipped In
Normal
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Size
Status
Price
Qty
1g
A121620-1g
3

$30.90

$46.90
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5g
A121620-5g
4

$76.90

$115.90
Save $39.00 (33.65%)
25g
A121620-25g
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$288.90

$433.90
Save $145.00 (33.42%)
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Why this grade

≥96% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

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

Specifications

Synonyms
EN300-208814 | Z1201617894 | 4-Amino-3-ethylbenzonitrile | 4-Amino-3-ethyl-benzonitrile | MFCD00041431 | DTXSID30370682 | A811180 | DS-1636 | AMY8917 | AKOS006230026 | AC-5204 | FT-0601004 | 4-azanyl-3-ethyl-benzenecarbonitrile | 3-ethyl-4-aminobenzonitri
Specifications & Purity
≥96%
Storage
Room temperature
Shipped In
Normal
Purity
≥96%
Names and Identifiers
Pubchem Sid488192714
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488192714
Canonical SmilesCCC1=C(C=CC(=C1)C#N)N
IUPAC Name4-amino-3-ethylbenzonitrile
InChIKeyYOHLABDNVQLZIA-UHFFFAOYSA-N
INCHI1S/C9H10N2/c1-2-8-5-7(6-10)3-4-9(8)11/h3-5H,2,11H2,1H3
Isomeric SMILES CCC1=C(C=CC(=C1)C#N)N
Molecular Weight 146.19
Beilstein 7526452
Reaxy-Rn 7526452
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=7526452&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.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassBenzonitriles
Intermediate Tree Nodes Not available
Direct ParentBenzonitriles
Alternative Parents Aniline and substituted anilines  Nitriles  Primary amines  Organopnictogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Aniline or substituted anilines - Benzonitrile - Nitrile - Carbonitrile - 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 benzonitriles. These are organic compounds containing a benzene bearing a nitrile substituent.
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.

7 results found

Lot NumberCertificate TypeDateItem
F2625110Certificate of AnalysisJul 02, 2026 A121620
E2203003Certificate of AnalysisFeb 04, 2026 A121620
E2203021Certificate of AnalysisFeb 04, 2026 A121620
C1322019Certificate of AnalysisNov 05, 2024 A121620
L2314068Certificate of AnalysisDec 27, 2023 A121620
C2302212Certificate of AnalysisMar 15, 2023 A121620
C2302211Certificate of AnalysisFeb 15, 2022 A121620
Chemical and Physical Properties
Melt Point(°C)60-66°C
Molecular Weight146.190 g/mol
XLogP31.800
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count2
Rotatable Bond Count1
Exact Mass146.084 Da
Monoisotopic Mass146.084 Da
Topological Polar Surface Area49.800 Ų
Heavy Atom Count11
Formal Charge0
Complexity168.000
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
Solution Calculators
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