4-Amylaniline - ≥97%(GC) , CAS No.33228-44-3

CAS: 33228-44-3 Cat. No.: A151044 Molecular Weight: 163.26 Beilstein Registry Number: 12(3)2747 EC Number: 622-989-3
AVAILABLE TO ORDER
GRADE & PURITY ≥97%(GC)
Synonyms
p-Amylaniline | A821678 | UNII-8ROJ0G9HIU | 4-Amylaniline | ANILINE, P-PENTYL- | 8ROJ0G9HIU | Q27270935 | 4-Pentylaniline, 98% | AS-56687 | SCHEMBL109256 | 3-(4-methoxyphenyl)prop-2-en-1-ol | DTXCID8020707 | NCGC00255675-01 | DTXSID0040707 | FT-0639087 |
Storage
Room temperature,Argon charged
Shipped In
Normal
Size
USA
Germany (EU)*
Price
Qty
1ml
A151044-1ml
Made to order · 8–12 wks
$12.90
5ml
A151044-5ml
In stock ≥10
$45.90
25ml
A151044-25ml
1 In stock
$198.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥97%(GC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature,Argon charged 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

4-Pentylaniline was used in the synthesis of 4-[(4′-pentyl)azo]phenol (5Az-OH) by diazo-coupling reaction with phenol.

Specifications

Synonyms
p-Amylaniline | A821678 | UNII-8ROJ0G9HIU | 4-Amylaniline | ANILINE, P-PENTYL- | 8ROJ0G9HIU | Q27270935 | 4-Pentylaniline, 98% | AS-56687 | SCHEMBL109256 | 3-(4-methoxyphenyl)prop-2-en-1-ol | DTXCID8020707 | NCGC00255675-01 | DTXSID0040707 | FT-0639087 |
Specifications & Purity
≥97%(GC)
Storage
Room temperature,Argon charged
Shipped In
Normal
Purity
≥97%(GC)
Names and Identifiers
Pubchem Sid488186764
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488186764
Canonical SmilesCCCCCC1=CC=C(C=C1)N
IUPAC Name4-pentylaniline
InChIKeyDGFTWBUZRHAHTH-UHFFFAOYSA-N
INCHI1S/C11H17N/c1-2-3-4-5-10-6-8-11(12)9-7-10/h6-9H,2-5,12H2,1H3
Isomeric SMILES CCCCCC1=CC=C(C=C1)N
Molecular Weight 163.26
Beilstein 12(3)2747
Reaxy-Rn 2081420
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2081420&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





Mechanisms of Action
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.

3 results found

Lot NumberCertificate TypeDateItem
J2209024Certificate of AnalysisJul 03, 2026 A151044
J2209025Certificate of AnalysisJul 03, 2026 A151044
E23161036Certificate of AnalysisJul 16, 2022 A151044
Chemical and Physical Properties
Sensitivityair sensitive
Refractive Index1.53
Flash Point(°F)230°F
Flash Point(°C)>110°C
Boil Point(°C)265 °C
Molecular Weight163.260 g/mol
XLogP33.400
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count4
Exact Mass163.136 Da
Monoisotopic Mass163.136 Da
Topological Polar Surface Area26.000 Ų
Heavy Atom Count12
Formal Charge0
Complexity104.000
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
Citations of This Product
References
1. Jiaqi Qi, Xuanfeng He, Haitao Jiang, Yuhuai Fei, Yinying Cheng, Jing Song, Cong Wang, Donglai Han.  (2026)  Tailoring Interfacial Electron Transfer in Au/S-Cs2SnI6@Liquid Crystal Heterostructures for Enhanced Nonlinear Optical Property.  Advanced Optical Materials,      [PMID:] [10.1002/adom.71534]
Solution Calculators
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