4-(4-dimethylaminostyryl)-1-methylpyridinium - ≥95% , CAS No.48174-78-3

CAS: 48174-78-3 Cat. No.: D303795 Molecular Weight: 366.2399
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Synonyms
N,N-dimethyl-4-[2-(1-methylpyridin-1-ium-4-yl)ethenyl]aniline|YSZC308|4-[4-(Dimethylamino)-cis-styryl]-1-methylpyridinium|DTXSID901044505|4-{2-[4-(Dimethylamino)phenyl]ethenyl}-1-methylpyridinium
Storage
Store at 2-8°C,Desiccated
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
100mg
D303795-100mg
3

$147.90

$172.90
Save $25.00 (14.46%)
250mg
D303795-250mg
3

$264.90

$344.90
Save $80.00 (23.20%)
1g
D303795-1g
2

$873.90

$1,133.90
Save $260.00 (22.93%)
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Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Desiccated 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.

📚

Literature proof

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

Specifications

Synonyms
N, N-dimethyl-4-[2-(1-methylpyridin-1-ium-4-yl)ethenyl]aniline | YSZC308 | 4-[4-(Dimethylamino)-cis-styryl]-1-methylpyridinium | DTXSID901044505 | 4-{2-[4-(Dimethylamino)phenyl]ethenyl}-1-methylpyridinium
Specifications & Purity
≥95%
Storage
Store at 2-8°C, Desiccated
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥95%
Names and Identifiers
Pubchem Sid504758641
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504758641
Canonical SmilesC[N+]1=CC=C(C=C1)C=CC2=CC=C(C=C2)N(C)C
IUPAC NameN,N-dimethyl-4-[2-(1-methylpyridin-1-ium-4-yl)ethenyl]aniline
InChIKeyWVKVDDALQQZUGC-UHFFFAOYSA-N
INCHI1S/C16H19N2/c1-17(2)16-8-6-14(7-9-16)4-5-15-10-12-18(3)13-11-15/h4-13H,1-3H3/q+1
Isomeric SMILES C[N+]1=CC=C(C=C1)C=CC2=CC=C(C=C2)N(C)C
Molecular Weight 366.2399
Reaxy-Rn 3959319
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3959319&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.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassStyrenes
Intermediate Tree Nodes Not available
Direct ParentStyrenes
Alternative Parents Dialkylarylamines  Aniline and substituted anilines  N-methylpyridinium compounds  Pyridinium derivatives  Heteroaromatic compounds  Azacyclic compounds  Organopnictogen compounds  Hydrocarbon derivatives  Organic cations  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Styrene - Tertiary aliphatic/aromatic amine - Dialkylarylamine - Aniline or substituted anilines - N-methylpyridinium - Pyridine - Pyridinium - Heteroaromatic compound - Tertiary amine - Organoheterocyclic compound - Azacycle - Amine - Hydrocarbon derivative - Organopnictogen compound - Organic nitrogen compound - Organonitrogen compound - Organic cation - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as styrenes. These are organic compounds containing an ethenylbenzene moiety.
External Descriptors pyridinium ion
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.

3 results found

Lot NumberCertificate TypeDateItem
L2215506Certificate of AnalysisSep 19, 2025 D303795
L2215621Certificate of AnalysisSep 19, 2025 D303795
L2215622Certificate of AnalysisSep 19, 2025 D303795
Chemical and Physical Properties
Molecular Weight239.330 g/mol
XLogP33.400
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count3
Exact Mass239.155 Da
Monoisotopic Mass239.155 Da
Topological Polar Surface Area7.100 Ų
Heavy Atom Count18
Formal Charge1
Complexity256.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count1
The total count of all stereochemical bonds1
Covalently-Bonded Unit Count1
Solution Calculators
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