3-Methoxythiophene

3-Methoxythiophene Basic information
Product Name:3-Methoxythiophene
Synonyms:3-Methoxythiophene,98%;m-Methoxythiophene;3-Methoxythiophene, 98% 5GR;3-Methoxythiophene,99%;3-METHOXYTHIOPHENE;METHYL 3-THIENYL ETHER;Methoxythiophene,95%;3-Methoxythiophene>
CAS:17573-92-1
MF:C5H6OS
MW:114.17
EINECS:000-000-0
Product Categories:Functional Materials;Reagents for Conducting Polymer Research;Thiophene Derivatives (for Conduting Polymer Research);Thiophen;Building Blocks;Heterocyclic Building Blocks;Thiophenes;Sulphur Derivatives;Thiophene&Benzothiophene;Thiophens;Thiophene Series;Pyridines ,Halogenated Heterocycles
Mol File:17573-92-1.mol
3-Methoxythiophene Structure
3-Methoxythiophene Chemical Properties
Melting point 49-50 °C(Solv: ethyl ether (60-29-7); ligroine (8032-32-4))
Boiling point 80-82 °C/65 mmHg (lit.)
density 1.143 g/mL at 25 °C (lit.)
refractive index n20/D 1.532(lit.)
Fp 121 °F
storage temp. Keep in dark place,Inert atmosphere,2-8°C
form Liquid
color Clear light brown
Sensitive Air Sensitive
BRN 106404
LogP1.810 (est)
CAS DataBase Reference17573-92-1(CAS DataBase Reference)
NIST Chemistry ReferenceThiophene, 3-methoxy-(17573-92-1)
Safety Information
Risk Statements 10
Safety Statements 16-27-36/37/39
RIDADR UN 1993 3/PG 3
WGK Germany 3
13
HazardClass 3
PackingGroup III
HS Code 29339900
MSDS Information
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3-Methoxythiophene English
ACROS English
SigmaAldrich English
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3-Methoxythiophene Usage And Synthesis
Chemical PropertiesClear light brown liquid
Uses3-Methoxythiophene, is a heterocyclic building block used for the synthesis of more complex compounds containing Thiophene moiety. It can also be used for the preparation of novel thiophenyl-methylene-9H-fluorene-based low bandgap polymers.
Synthesis Reference(s)Synthetic Communications, 20, p. 213, 1990 DOI: 10.1080/00397919008052285
General Description3-Methoxythiophene is a thiophene. The intramolecular and intermolecular geometries of crystals of 3-methoxythiophene were studied. Spectroscopic studies of bipolarons derived from oligomerized 3-methoxythiophene in solution has been reported. The electropolymerization of 3-methoxythiophene on Pt and Fe electrodes in an aqueous micellar medium containing sodium dodecyl sulfate and 10-3M bithiophene has been reported. Thin polymer films of 3-methoxythiophene at the cathode in a direct current discharge have been prepared.
3-Methoxythiophene Preparation Products And Raw materials
Preparation Products2-iodo-3-Methoxythiophene-->3-Methoxythiophene-2-boronic acid pinacol ester-->1-(3-Methoxythien-2-yl)ethanone
4-Methoxybenzyl cyanide 3-Methoxythiophene 5-CHLORO-4-METHOXYTHIOPHENE-3-CARBOXYLIC ACID,2-CHLORO-3-METHOXYTHIOPHENE-4-CARBOXYLIC ACID METHYL 3-(BENZYLOXY)THIENO[2,3-B]PYRIDINE-2-CARBOXYLATE METHYL 3-[(4-FLUOROBENZYL)OXY]-2-THIOPHENECARBOXYLATE 3-Methylthiophene Guaiacol 2-Chloro-3-methoxythiophene-4-carbonyl chloride,5-CHLORO-4-METHOXYTHIOPHENE-3-CARBONYLCH,5-CHLORO-4-METHOXYTHIOPHENE-3-CARBONYL CHLORIDE POLY(ETHYLENE GLYCOL) METHYL ETHER ACRYLATE Anisole (Trifluoromethoxy)benzene 2-BROMO-3-METHOXYTHIOPHENE-4-CARBOXAMIDE,5-BROMO-4-METHOXYTHIOPHENE-3-CARBOXAMIDE Poly(3-hexylthiophene-2,5-diyl) 3,4-Dimethoxythiophene p-Anisaldehyde 2-BROMO-3-METHOXYTHIOPHENE-4-CARBONYL CHLORIDE,5-BROMO-4-METHOXYTHIOPHENE-3-CARBONYL CHLORIDE 4-Methoxyphenol METHYL 3-(4-CHLORO-2-NITROPHENOXY)THIOPHENE-2-CARBOXYLATE

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