2,5-bis(4,4’-bis(methoxyphenyl)aminophen-4-yl)-3,4-ethylenedioxythiophene - sublimed grade, ≥99% , CAS No.1622008-73-4

CAS: 1622008-73-4 Cat. No.: B493907 Molecular Weight: 748.89
AVAILABLE TO ORDER
GRADE & PURITY Sublimed grade ? Sublimed grade — purified by sublimation, giving very low non-volatile impurities. Use for electronics and applications needing high chemical purity. ≥99%
Synonyms
PTA-EDOT,H101;4,4'-(2,3-Dihydrothieno[3,4-b][1,4]dioxine-5,7-diyl)bis[N,N-bis(4-methoxyphenyl)aniline];
Storage
Room temperature,Argon charged
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
50mg
B493907-50mg
2

$84.90

$110.90
Save $26.00 (23.44%)
250mg
B493907-250mg
2

$343.90

$401.90
Save $58.00 (14.43%)
1g
B493907-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$1,142.90

$1,334.90
Save $192.00 (14.38%)
Enter a quantity for the sizes you want to add.
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Why this grade

sublimed grade, ≥99% Sublimed grade for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature,Argon charged Ships Normal 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
PTA-EDOT, H101;4, 4'-(2, 3-Dihydrothieno[3, 4-b][1, 4]dioxine-5, 7-diyl)bis[N, N-bis(4-methoxyphenyl)aniline];
Specifications & Purity
sublimed grade, ≥99%
Storage
Room temperature, Argon charged
Shipped In
Normal
Grade
Sublimed grade
Purity
≥99%
Names and Identifiers
Pubchem Sid504772792
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504772792
Canonical SmilesCOC1=CC=C(C=C1)N(C2=CC=C(C=C2)C3=C4C(=C(S3)C5=CC=C(C=C5)N(C6=CC=C(C=C6)OC)C7=CC=C(C=C7)OC)OCCO4)C8=CC=C(C=C8)OC
IUPAC Name4-[5-[4-(4-methoxy-N-(4-methoxyphenyl)anilino)phenyl]-2,3-dihydrothieno[3,4-b][1,4]dioxin-7-yl]-N,N-bis(4-methoxyphenyl)aniline
InChIKeyJOJPNOVYPGLCMM-UHFFFAOYSA-N
INCHI1S/C46H40N2O6S/c1-49-39-21-13-35(14-22-39)47(36-15-23-40(50-2)24-16-36)33-9-5-31(6-10-33)45-43-44(54-30-29-53-43)46(55-45)32-7-11-34(12-8-32)48(37-17-25-41(51-3)26-18-37)38-19-27-42(52-4)28-20-38/h5-28H,29-30H2,1-4H3
Isomeric SMILES COC1=CC=C(C=C1)N(C2=CC=C(C=C2)C3=C4C(=C(S3)C5=CC=C(C=C5)N(C6=CC=C(C=C6)OC)C7=CC=C(C=C7)OC)OCCO4)C8=CC=C(C=C8)OC
Molecular Weight 748.89
Reaxy-Rn 27052497
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=27052497&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

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✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic nitrogen compounds
ClassOrganonitrogen compounds
SubclassAmines
Intermediate Tree Nodes Tertiary amines
Direct ParentTriarylamines
Alternative Parents Methoxyanilines  Aminophenyl ethers  Phenoxy compounds  Methoxybenzenes  Anisoles  Alkyl aryl ethers  Para dioxins  Thiophenes  Heteroaromatic compounds  Oxacyclic compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Tertiary aromatic amine - Aminophenyl ether - Methoxyaniline - Phenoxy compound - Anisole - Methoxybenzene - Aniline or substituted anilines - Phenol ether - Alkyl aryl ether - Monocyclic benzene moiety - Para-dioxin - Benzenoid - Heteroaromatic compound - Thiophene - Oxacycle - Ether - Organoheterocyclic compound - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Aromatic heteropolycyclic 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.

3 results found

Lot NumberCertificate TypeDateItem
D2320750Certificate of AnalysisFeb 04, 2026 B493907
D2320766Certificate of AnalysisFeb 04, 2026 B493907
D2320985Certificate of AnalysisFeb 04, 2026 B493907
Chemical and Physical Properties
SolubilitySoluble in Chloroform, THF, Toluene et al
Molecular Weight748.900 g/mol
XLogP311.000
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count9
Rotatable Bond Count12
Exact Mass748.261 Da
Monoisotopic Mass748.261 Da
Topological Polar Surface Area90.100 Ų
Heavy Atom Count55
Formal Charge0
Complexity985.000
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
Documents & Articles
Solution Calculators
Reviews

Customer Reviews

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