3,4-Ethylenedioxythiophene(EDOT) - electronic grade, ≥99.9%, Moisture content ≤ 0.1% , CAS No.126213-50-1

CAS: 126213-50-1 Cat. No.: E1520163 Formule: C6H6O2S Poids moléculaire: 142.18 Numéro CE: 603-128-0
DISPONIBLE À COMMANDE
GRADE & PURITY Electronic grade ? Electronic grade — ultra-low metallic and particulate impurities for microelectronics. Use in semiconductor and electronics processes intolerant of contamination. ≥99.9% Moisture content ≤ 0.1%
Synonyms
2,3-Dihydrothieno[3,4-b][1,4]dioxine
Storage
Store at 2-8°C
Shipped In
Wet ice
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Size
USA
Allemagne (EU)*
Price
Qty
5g
E1520163-5g
Sur commande · 8–12 semaines
19,90$US
25g
E1520163-25g
Sur commande · 8–12 semaines
29,90$US
100g
E1520163-100g
Sur commande · 8–12 semaines
99,90$US
500g
E1520163-500g
Sur commande · 8–12 semaines
299,90$US
Enter a quantity for the sizes you want to add.
🧪
Why this grade

electronic grade, ≥99.9%, Moisture content ≤ 0.1% Electronic grade for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Store at 2-8°C Ships Wet ice 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 363 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonymes
2,3-Dihydrothieno[3,4-b][1,4]dioxine
Spécifications et pureté
electronic grade, ≥99.9%, Moisture content ≤ 0.1%
Conditions de stockage de stockage
Store at 2-8°C
Expédié en
Wet ice
Ce produit nécessite l'expédition en chaîne froide. Les services terrestres et autres services économiques ne sont pas disponibles.
Grade
Electronic grade
Pureté
≥99.9%
Noms et identifiants
Sourires canoniques
C1COC2=CSC=C2O1
IUPAC Name
2,3-dihydrothieno[3,4-b][1,4]dioxine
InChIKey
GKWLILHTTGWKLQ-UHFFFAOYSA-N
INCHI
1S/C6H6O2S/c1-2-8-6-4-9-3-5(6)7-1/h3-4H,1-2H2
Isomères SMILES
C1COC2=CSC=C2O1
WGK Allemagne
2
Numéro ONU
2810
Poids moléculaire
142.18
Reaxy-Rn
7126466
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=7126466&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 oxygen compounds
ClasseOrganooxygen compounds
SubclassEthers
Intermediate Tree Nodes Not available
Direct ParentAlkyl aryl ethers
Alternative Parents Para dioxins  Thiophenes  Heteroaromatic compounds  Oxacyclic compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Alkyl aryl ether - Para-dioxin - Heteroaromatic compound - Thiophene - Oxacycle - Organoheterocyclic compound - Hydrocarbon derivative - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as alkyl aryl ethers. These are organic compounds containing the alkyl aryl ether functional group with the generic formula R-O-R' , where R is an alkyl group and R' is an aryl group.
External Descriptors Not available
Structure 3D
Modèle de structure chimique interactif





Certificats (CoA, COO, BSE/TSE et tableau d'analyse)
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 TypeDateArticle
H2614562Certificate of AnalysisAug 04, 2026 E1520163
H2614565Certificate of AnalysisAug 04, 2026 E1520163
H2614568Certificate of AnalysisAug 04, 2026 E1520163
H2614572Certificate of AnalysisAug 04, 2026 E1520163
Propriétés chimiques et physiques
SolubilitéSlightly soluble in water
SensibilitéHeat Sensitive;Moisture sensitive
Indice de réfraction1.58
Point d'éclair (°F)219℉
Point d'éclair (°C)104°C
Point d'ébullition (°C)112°C/20mmHg
Point de fusion (°C)10 °C
Poids moléculaire142.180 g/mol
XLogP31.300
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count0
Exact Mass142.009 Da
Monoisotopic Mass142.009 Da
Topological Polar Surface Area46.700 Ų
Heavy Atom Count9
Formal Charge0
Complexity95.200
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
FAQ et articles
Citations of This Product
Calculateurs de solution
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