3,3'-Dichloro-N,N'-bis(4-methoxybenzylidene)benzidine - ≥98%(T) , CAS No.3540-78-1

CAS: 3540-78-1 Cat. No.: D155314 Summenformel: C28H22Cl2N2O2 Molekulargewicht: 489.40 EG-Nummer: 677-960-8
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GRADE & PURITY ≥98%(T)
Synonyms
p-Dianisal-3,3'-dichlorobenzidine | 3,3'-Dichloro-4,4'-bis(p-methoxybenzylideneamino)biphenyl | AKOS015848855 | N-[2-chloro-4-[3-chloro-4-[(4-methoxyphenyl)methylideneamino]phenyl]phenyl]-1-(4-methoxyphenyl)methanimine | 3,3'-Dichloro-N,N'-bis(4-methoxybe
Storage
Room temperature
Shipped In
Normal
★
Size
Deutschland (EU)
USA*
Price
Qty
5g
D155314-5g
Auf Bestellung · 8–12 Wochen
121,40€
25g
D155314-25g
Auf Bestellung · 8–12 Wochen
433,78€
Enter a quantity for the sizes you want to add.
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Why this grade

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

🌡

Storage & shipping

Room temperature Ships Normal 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

Synonyme
p-Dianisal-3,3'-dichlorobenzidine | 3,3'-Dichloro-4,4'-bis(p-methoxybenzylideneamino)biphenyl | AKOS015848855 | N-[2-chloro-4-[3-chloro-4-[(4-methoxyphenyl)methylideneamino]phenyl]phenyl]-1-(4-methoxyphenyl)methanimine | 3,3'-Dichloro-N,N'-bis(4-methoxybe
Spezifikationen & Reinheit
≥98%(T)
Storage
Room temperature
Verschickt in
Normal
Reinheit
≥98%(T)
Namen und Kennungen
Kanonisches Lächeln
COC1=CC=C(C=C1)C=NC2=C(C=C(C=C2)C3=CC(=C(C=C3)N=CC4=CC=C(C=C4)OC)Cl)Cl
IUPAC Name
N-[2-chloro-4-[3-chloro-4-[(4-methoxyphenyl)methylideneamino]phenyl]phenyl]-1-(4-methoxyphenyl)methanimine
InChIKey
JWTLKDNURNVSBN-UHFFFAOYSA-N
INCHI
1S/C28H22Cl2N2O2/c1-33-23-9-3-19(4-10-23)17-31-27-13-7-21(15-25(27)29)22-8-14-28(26(30)16-22)32-18-20-5-11-24(34-2)12-6-20/h3-18H,1-2H3
Isomere SMILES
COC1=CC=C(C=C1)C=NC2=C(C=C(C=C2)C3=CC(=C(C=C3)N=CC4=CC=C(C=C4)OC)Cl)Cl
Molekulargewicht
489.40
Reaxy-Rn
2789311
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2789311&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
KlasseBenzene and substituted derivatives
SubclassBiphenyls and derivatives
Intermediate Tree Nodes Benzidines
Direct Parent3,3'-disubstituted benzidines
Alternative Parents Polychlorinated biphenyls  Phenoxy compounds  Methoxybenzenes  Anisoles  Chlorobenzenes  Alkyl aryl ethers  Aryl chlorides  Shiff bases  Propargyl-type 1,3-dipolar organic compounds  Organochlorides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents 3,3'-disubstituted benzidine - Polychlorinated biphenyl - Chlorinated biphenyl - Phenoxy compound - Anisole - Methoxybenzene - Phenol ether - Alkyl aryl ether - Chlorobenzene - Halobenzene - Aryl chloride - Aryl halide - Shiff base - Aldimine - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Ether - Organooxygen compound - Organic oxygen compound - Organic nitrogen compound - Hydrocarbon derivative - Organonitrogen compound - Imine - Organohalogen compound - Organochloride - Aromatic homomonocyclic compound
BeschreibungThis compound belongs to the class of organic compounds known as 3,3'-disubstituted benzidines. These are organic compounds containing a benzidine skeleton, which is substituted only at the 3- and 3'-positions.
External Descriptors Not available
3D-Struktur
Interaktives chemisches Strukturmodell





Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemische und physikalische Eigenschaften
Molekulargewicht489.400 g/mol
XLogP37.300
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count7
Exact Mass488.106 Da
Monoisotopic Mass488.106 Da
Topological Polar Surface Area43.200 Ų
Heavy Atom Count34
Formal Charge0
Complexity603.000
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
Lösungsrechner
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Häufig gestellte Fragen

How should this product be stored?
Store at room temperature.
How is this product shipped?
This product ships under standard ambient conditions. No temperature-controlled packaging is required.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 3540-78-1, the molecular formula is C28H22Cl2N2O2, and the molecular weight is 489.40 g/mol. InChIKey JWTLKDNURNVSBN-UHFFFAOYSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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