Malonaldehyde Dianilide Hydrochloride - ≥98% , CAS No.28140-60-5

CAS: 28140-60-5 Cat. No.: M404634 Molecular Weight: 258.75 EC Number: 248-862-9
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
3-Anilinoacraldehyde anil hydrochloride | Benzenamine, N-(3-(phenylamino)-2-propen-1-ylidene)-, hydrochloride (1:?) | A853426 | Benzenamine,N-[3-(phenylamino)-2-propen-1-ylidene]-,hydrochloride(1:?) | 3-Anilinoacraldehyde anil hydrochloride salt | Z174196
Storage
Argon charged,Room temperature
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
M404634-250mg
5

$9.90

$14.90
Save $5.00 (33.56%)
1g
M404634-1g
5

$10.90

$16.90
Save $6.00 (35.50%)
5g
M404634-5g
5

$39.90

$59.90
Save $20.00 (33.39%)
25g
M404634-25g
3

$133.90

$200.90
Save $67.00 (33.35%)
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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 Check lot-specific COA for exact specifications.

📋

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
3-Anilinoacraldehyde anil hydrochloride | Benzenamine, N-(3-(phenylamino)-2-propen-1-ylidene)-, hydrochloride (1:?) | A853426 | Benzenamine, N-[3-(phenylamino)-2-propen-1-ylidene]-, hydrochloride(1:?) | 3-Anilinoacraldehyde anil hydrochloride salt | Z174196
Specifications & Purity
≥98%
Storage
Argon charged, Room temperature
Purity
≥98%
Names and Identifiers
Pubchem Sid488195609
Canonical SmilesC1=CC=C(C=C1)NC=CC=NC2=CC=CC=C2.Cl
IUPAC NameN-[(E)-3-phenyliminoprop-1-enyl]aniline;hydrochloride
InChIKeyPBKBURVPAHHUIK-AVUWLFEKSA-N
INCHI1S/C15H14N2.ClH/c1-3-8-14(9-4-1)16-12-7-13-17-15-10-5-2-6-11-15;/h1-13,16H;1H/b12-7+,17-13?;
Isomeric SMILES C1=CC=C(C=C1)N/C=C/C=NC2=CC=CC=C2.Cl
RTECS CY1201950
Alternate CAS 50328-50-2
Molecular Weight 258.75
Reaxy-Rn 3915642
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3915642&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
SubclassAniline and substituted anilines
Intermediate Tree Nodes Not available
Direct ParentAniline and substituted anilines
Alternative Parents Shiff bases  Propargyl-type 1,3-dipolar organic compounds  Enamines  Allylamines  Hydrochlorides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Aniline or substituted anilines - Shiff base - Allylamine - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Enamine - Aldimine - Organic nitrogen compound - Hydrocarbon derivative - Hydrochloride - Organonitrogen compound - Imine - 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





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.

9 results found

Lot NumberCertificate TypeDateItem
A2630764Certificate of AnalysisFeb 02, 2026 M404634
C23031027Certificate of AnalysisDec 12, 2025 M404634
C23031028Certificate of AnalysisDec 12, 2025 M404634
C23031148Certificate of AnalysisDec 12, 2025 M404634
C2303835Certificate of AnalysisDec 12, 2025 M404634
C2303836Certificate of AnalysisDec 12, 2025 M404634
C2303840Certificate of AnalysisDec 12, 2025 M404634
C2303980Certificate of AnalysisDec 12, 2025 M404634
C2303979Certificate of AnalysisOct 26, 2022 M404634
Chemical and Physical Properties
SolubilitySoluble in Methanol
SensitivityMoisture Sensitive
Molecular Weight258.740 g/mol
XLogP3
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count2
Rotatable Bond Count4
Exact Mass258.092 Da
Monoisotopic Mass258.092 Da
Topological Polar Surface Area24.400 Ų
Heavy Atom Count18
Formal Charge0
Complexity246.000
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 Count2
Solution Calculators
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