4-Amino-4'-(N,N-dimethylamino)stilbene - ≥98% , CAS No.22525-43-5

CAS: 22525-43-5 Cat. No.: A151429 Molecular Weight: 238.33 EC Number: 691-450-2
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
SCHEMBL2025488 | 4-Amino-4'-(N,N-dimethylamino)stilbene | 4-amino-4-(n,n-dimethylamino)stilbene | MFCD00059189 | 4-(4-Aminostyryl)-N,N-dimethylaniline | (E)-4-(4-aminostyryl)-N,N-dimethylaniline | BS-23206 | A0291 | N,N-Dimethyl-4,4'-stilbenediamine | N-(
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
A151429-250mg
4

$58.90

$88.90
Save $30.00 (33.75%)
1g
A151429-1g
5

$178.90

$268.90
Save $90.00 (33.47%)
5g
A151429-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$529.90

$794.90
Save $265.00 (33.34%)
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Why this grade

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

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Storage & shipping

Store at 2-8°C Ships Wet ice 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 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
SCHEMBL2025488 | 4-Amino-4'-(N, N-dimethylamino)stilbene | 4-amino-4-(n, n-dimethylamino)stilbene | MFCD00059189 | 4-(4-Aminostyryl)-N, N-dimethylaniline | (E)-4-(4-aminostyryl)-N, N-dimethylaniline | BS-23206 | A0291 | N, N-Dimethyl-4, 4'-stilbenediamine | N-(
Specifications & Purity
≥98%
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Names and Identifiers
Pubchem Sid488195517
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488195517
Canonical SmilesCN(C)C1=CC=C(C=C1)C=CC2=CC=C(C=C2)N
IUPAC Name4-[(E)-2-[4-(dimethylamino)phenyl]ethenyl]aniline
InChIKeyGCHSJPKVJSMRDX-ONEGZZNKSA-N
INCHI1S/C16H18N2/c1-18(2)16-11-7-14(8-12-16)4-3-13-5-9-15(17)10-6-13/h3-12H,17H2,1-2H3/b4-3+
Isomeric SMILES CN(C)C1=CC=C(C=C1)/C=C/C2=CC=C(C=C2)N
Molecular Weight 238.33
Reaxy-Rn 2807098
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2807098&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
SuperclassPhenylpropanoids and polyketides
ClassStilbenes
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentStilbenes
Alternative Parents Styrenes  Dialkylarylamines  Aniline and substituted anilines  Primary amines  Organopnictogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Stilbene - Aniline or substituted anilines - Dialkylarylamine - Tertiary aliphatic/aromatic amine - Styrene - Benzenoid - Monocyclic benzene moiety - Tertiary amine - 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 stilbenes. These are organic compounds containing a 1,2-diphenylethylene moiety. Stilbenes (C6-C2-C6 ) are derived from the common phenylpropene (C6-C3) skeleton building block. The introduction of one or more hydroxyl groups to a phenyl ring lead to stilbenoids.
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.

6 results found

Lot NumberCertificate TypeDateItem
F2214459Certificate of AnalysisMar 18, 2026 A151429
F2214510Certificate of AnalysisMar 18, 2026 A151429
H2330137Certificate of AnalysisJul 11, 2023 A151429
C2307046Certificate of AnalysisJun 16, 2022 A151429
C2307064Certificate of AnalysisJun 16, 2022 A151429
F2214509Certificate of AnalysisJun 16, 2022 A151429
Chemical and Physical Properties
Melt Point(°C)172 °C
Molecular Weight238.330 g/mol
XLogP33.600
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count2
Rotatable Bond Count3
Exact Mass238.147 Da
Monoisotopic Mass238.147 Da
Topological Polar Surface Area29.300 Ų
Heavy Atom Count18
Formal Charge0
Complexity256.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count1
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds1
Covalently-Bonded Unit Count1
Citations of This Product
References
1. Guangdong Sun, Xiuling He, Meilin Feng, Xia Xu, Jine Chen, Yongqiang Wang.  (2023)  Flavin mononucleotide in visible light photoinitiating systems for multiple-photocrosslinking and photoencapsulation strategies.  Acta Biomaterialia,      [PMID:37797710] [10.1016/j.actbio.2023.09.051]
2. Liu Qingju, Han Ping, Gong Wenwen, Wang Hui, Feng Xiaoyuan.  (2018)  Colorimetric determination of the pesticide chlorothalonil based on the aggregation of gold nanoparticles.  MICROCHIMICA ACTA,  185  (7): (1-7).  [PMID:29971610] [10.1007/s00604-018-2890-7]
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