≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C,Argon charged Ships Wet ice Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Description
2-Chloromethyl-2,3-dihydrothieno[3,4-b]-1,4-dioxine (EDOT-Cl) can be prepared by reacting 3,4-dimethoxythiophene with 3-chloro-1,2-propanediol via transesterification. The six-memebered ring of the molecule exhibits twisted conformation. It acts as an intermediate during the multi-step synthesis of poly(sulfobetaine-3,4-ethylenedioxythiophene) (PSBEDOT), a conjugated polymer.2-Chloromethyl EDOT is a key building block for the incorporation of EDOT (3,4-ethylenedioxythio-phene) into copolymers.It may be used in the synthesis of the following EDOT derivatives:2-[((6-hexyloxy-9,10-anthraquinone)-2-yl)oxymethyl]-2,3-dihydrothieno[3,4-b][1,4]dioxine (AQ-EDOT)2-[(N′-(10-nonadecyl)perylene-3,4,9,10-biscarboximide-N-yl)4-phenoxymethyl]-2,3-dihydrothieno[3,4-b][1,4]dioxine (PTCDI-EDOT)2-[((6-hexyloxy-11,11,12,12-tetracyanoanthraquinodimethane)-2-yl)-oxymethyl]-2,3-dihydrothieno[3,4-b][1,4]dioxine (TCAQ-EDOT)
| Sonrisas canónicas | C1C(OC2=CSC=C2O1)CCl |
|---|---|
| IUPAC Name | 3-(chloromethyl)-2,3-dihydrothieno[3,4-b][1,4]dioxine |
| InChIKey | UOXHKOVMJCKBOG-UHFFFAOYSA-N |
| INCHI | 1S/C7H7ClO2S/c8-1-5-2-9-6-3-11-4-7(6)10-5/h3-5H,1-2H2 |
| Isómeros SMILES | C1C(OC2=CSC=C2O1)CCl |
| Peso molecular | 190.65 |
| Reaxy-Rn | 10061891 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=10061891&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organic oxygen compounds |
| Clase | Organooxygen compounds |
| Subclass | Ethers |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Alkyl aryl ethers |
| Alternative Parents | Para dioxins Thiophenes Heteroaromatic compounds Oxacyclic compounds Organochlorides Hydrocarbon derivatives Alkyl chlorides |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Alkyl aryl ether - Para-dioxin - Heteroaromatic compound - Thiophene - Oxacycle - Organoheterocyclic compound - Hydrocarbon derivative - Organochloride - Organohalogen compound - Alkyl halide - Alkyl chloride - Aromatic heteropolycyclic compound |
| Descripción | This 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 |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Fecha | Articulo |
|---|---|---|---|
 J2509394 | Certificate of Analysis | Sep 16, 2025 | C467439 |
| J2509395 | Certificate of Analysis | Sep 16, 2025 | C467439 |
| H2422201 | Certificate of Analysis | May 10, 2024 | C467439 |
| H2422202 | Certificate of Analysis | May 10, 2024 | C467439 |
| H2422203 | Certificate of Analysis | May 10, 2024 | C467439 |
| H2422204 | Certificate of Analysis | May 10, 2024 | C467439 |
| Sensibilidad | Air sensitive |
|---|---|
| Punto de fusión (°C) | 39-44 °C |
| Peso molecular | 190.650 g/mol |
| XLogP3 | 2.000 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 189.986 Da |
| Monoisotopic Mass | 189.986 Da |
| Topological Polar Surface Area | 46.700 Ų |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Complexity | 144.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 1 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
![2-Chloromethyl-2,3-dihydrothieno[3,4-b]-1,4-dioxine - ≥95% , CAS No.857419-46-6](https://www.aladdinsci.com/media/catalog/product/placeholder/default/default_4.jpg)