N-Phenylethylenediamine - ≥98% , CAS No.1664-40-0

CAS: 1664-40-0 Cat. No.: N159346 Molecular Weight: 136.2 Beilstein Registry Number: 508205 EC Number: 216-773-4
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
n1-phenyl-1,2-ethanediamine | 1,2-Ethanediamine, N1-phenyl- | N1-phenyl-ethane-1,2-diamine | N1-Phenylethane-1,2-diamine | AC8789 | AC-25457 | NSC 84247 | Sulfide, methyl pentachlorophenyl | n2-phenyl-1,2-ethanediamine | N-Phenyl-1,2-ethanediamine | BAA66
Storage
Argon charged,Room temperature
Shipped In
Normal
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Size
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1g
N159346-1g
3

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$10.90
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5g
N159346-5g
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$21.90

$38.90
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10g
N159346-10g
3

$35.90

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25g
N159346-25g
3

$80.90

$131.90
Save $51.00 (38.67%)
100g
N159346-100g
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$256.90

$471.90
Save $215.00 (45.56%)
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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

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

Specifications

Synonyms
n1-phenyl-1, 2-ethanediamine | 1, 2-Ethanediamine, N1-phenyl- | N1-phenyl-ethane-1, 2-diamine | N1-Phenylethane-1, 2-diamine | AC8789 | AC-25457 | NSC 84247 | Sulfide, methyl pentachlorophenyl | n2-phenyl-1, 2-ethanediamine | N-Phenyl-1, 2-ethanediamine | BAA66
Specifications & Purity
≥98%
Storage
Argon charged, Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Pubchem Sid504754794
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504754794
Canonical SmilesC1=CC=C(C=C1)NCCN
IUPAC NameN'-phenylethane-1,2-diamine
InChIKeyOCIDXARMXNJACB-UHFFFAOYSA-N
INCHI1S/C8H12N2/c9-6-7-10-8-4-2-1-3-5-8/h1-5,10H,6-7,9H2
Isomeric SMILES C1=CC=C(C=C1)NCCN
WGK Germany 3
Molecular Weight 136.2
Beilstein 508205
Reaxy-Rn 508205
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=508205&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.

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📊 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
SuperclassOrganic nitrogen compounds
ClassOrganonitrogen compounds
SubclassAmines
Intermediate Tree Nodes Aralkylamines
Direct ParentPhenylalkylamines
Alternative Parents Aniline and substituted anilines  Secondary alkylarylamines  Organopnictogen compounds  Monoalkylamines  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Phenylalkylamine - Aniline or substituted anilines - Secondary aliphatic/aromatic amine - Benzenoid - Monocyclic benzene moiety - Secondary amine - Organopnictogen compound - Hydrocarbon derivative - Primary amine - Primary aliphatic amine - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as phenylalkylamines. These are organic amines where the amine group is secondary and linked on one end to a phenyl group and on the other end, to an alkyl 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.

6 results found

Lot NumberCertificate TypeDateItem
C2210232Certificate of AnalysisJan 12, 2026 N159346
C2210233Certificate of AnalysisJan 12, 2026 N159346
C2210234Certificate of AnalysisJan 12, 2026 N159346
C2210253Certificate of AnalysisJan 12, 2026 N159346
D2026106Certificate of AnalysisFeb 23, 2024 N159346
C2210603Certificate of AnalysisFeb 09, 2022 N159346
Chemical and Physical Properties
SensitivityAir & Light Sensitive
Refractive Index1.59
Flash Point(°F)235.4 °F
Flash Point(°C)113 °C
Boil Point(°C)263°C
Molecular Weight136.190 g/mol
XLogP30.600
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count2
Rotatable Bond Count3
Exact Mass136.1 Da
Monoisotopic Mass136.1 Da
Topological Polar Surface Area38.100 Ų
Heavy Atom Count10
Formal Charge0
Complexity77.300
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. Yue Fan, Yan-Qin Zhang, Kai Yan, Jia-Jie Long.  (2018)  Synthesis of a Novel Disperse Reactive Dye Involving a Versatile Bridge Group for the Sustainable Coloration of Natural Fibers in Supercritical Carbon Dioxide.  Advanced Science,  (1): (1801368).  [PMID:30643724] [10.1002/advs.201801368]
Solution Calculators
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