N,N,N′,N′-Tetrakis(4-methoxyphenyl)benzidine - ≥98% , CAS No.122738-21-0

CAS: 122738-21-0 Cat. No.: I132461 Molecular Weight: 608.72 EC Number: 802-281-2
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
MeO-TPD | N,N,N(2),N(2)-Tetrakis(4-methoxyphenyl)benzidine | FT-0754835 | AS-39330 | [1,1'-Biphenyl]-4,4'-diamine, N,N,N',N'-tetrakis(4-methoxyphenyl)- | N,N,N',N'-Tetrakis(4-methoxyphenyl)benzidine, >/=98% | N,N,N',N'-Tetrakis(4-methoxyphenyl)benzidine,
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
200mg
I132461-200mg
1

$11.90

$17.90
Save $6.00 (33.52%)
1g
I132461-1g
1

$41.90

$62.90
Save $21.00 (33.39%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥98% 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

Synonyms
MeO-TPD | N, N, N(2), N(2)-Tetrakis(4-methoxyphenyl)benzidine | FT-0754835 | AS-39330 | [1, 1'-Biphenyl]-4, 4'-diamine, N, N, N', N'-tetrakis(4-methoxyphenyl)- | N, N, N', N'-Tetrakis(4-methoxyphenyl)benzidine, >/=98% | N, N, N', N'-Tetrakis(4-methoxyphenyl)benzidine,
Specifications & Purity
≥98%
Storage
Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Pubchem Sid504769354
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504769354
Canonical SmilesCOC1=CC=C(C=C1)N(C2=CC=C(C=C2)C3=CC=C(C=C3)N(C4=CC=C(C=C4)OC)C5=CC=C(C=C5)OC)C6=CC=C(C=C6)OC
IUPAC Name4-[4-(4-methoxy-N-(4-methoxyphenyl)anilino)phenyl]-N,N-bis(4-methoxyphenyl)aniline
InChIKeyWPUSEOSICYGUEW-UHFFFAOYSA-N
INCHI1S/C40H36N2O4/c1-43-37-21-13-33(14-22-37)41(34-15-23-38(44-2)24-16-34)31-9-5-29(6-10-31)30-7-11-32(12-8-30)42(35-17-25-39(45-3)26-18-35)36-19-27-40(46-4)28-20-36/h5-28H,1-4H3
Isomeric SMILES COC1=CC=C(C=C1)N(C2=CC=C(C=C2)C3=CC=C(C=C3)N(C4=CC=C(C=C4)OC)C5=CC=C(C=C5)OC)C6=CC=C(C=C6)OC
WGK Germany 3
Alternate CAS 244260-36-4
Molecular Weight 608.72
Reaxy-Rn 3078418
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3078418&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
SuperclassOrganic nitrogen compounds
ClassOrganonitrogen compounds
SubclassAmines
Intermediate Tree Nodes Tertiary amines
Direct ParentTriarylamines
Alternative Parents Biphenyls and derivatives  Methoxyanilines  Aminophenyl ethers  Phenoxy compounds  Methoxybenzenes  Anisoles  Alkyl aryl ethers  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Tertiary aromatic amine - Biphenyl - Methoxyaniline - Aminophenyl ether - Methoxybenzene - Aniline or substituted anilines - Phenoxy compound - Phenol ether - Anisole - Alkyl aryl ether - Benzenoid - Monocyclic benzene moiety - Ether - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as triarylamines. These are organic compounds containing a trialkylamine group, characterized by exactly three aryl groups bonded to the amino nitrogen.
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.

4 results found

Lot NumberCertificate TypeDateItem
J2320282Certificate of AnalysisAug 07, 2025 I132461
J2320283Certificate of AnalysisAug 07, 2025 I132461
J2320335Certificate of AnalysisAug 07, 2025 I132461
J2320336Certificate of AnalysisAug 07, 2025 I132461
Chemical and Physical Properties
Melt Point(°C)192 °C
Molecular Weight608.700 g/mol
XLogP39.900
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count6
Rotatable Bond Count11
Exact Mass608.268 Da
Monoisotopic Mass608.268 Da
Topological Polar Surface Area43.400 Ų
Heavy Atom Count46
Formal Charge0
Complexity723.000
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
Solution Calculators
Reviews

Customer Reviews

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.