3,4-Ethylenedioxythiophene, 99%

Description

CAS: 126213-50-1 | C₆H₆O₂S | 142.18 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 126213-50-1
• Molecular Formula: C₆H₆O₂S
• Molecular Weight (g/mol): 142.18
• InChI Key: GKWLILHTTGWKLQ-UHFFFAOYSA-N
• Synonym: 3,4-ethylenedioxythiophene, 2,3-dihydrothieno 3,4-b 1,4 dioxine, edot, 3,4-ethylenedioxy thiophene, thieno 3,4-b-1,4-dioxin, 2,3-dihydro, 2,3-dihydrothieno 3,4-b-1,4-dioxin, 2h,3h-thieno 3,4-b 1,4 dioxine, 2h,3h-thiopheno 3,4-e 1,4-dioxane
• PubChem CID: 4421864
• IUPAC Name: 2,3-dihydrothieno[3,4-b][1,4]dioxine
• SMILES: C1COC2=CSC=C2O1

• Melting Point: 10.5°C to 12.0°C
• Density: 1.3310g/mL
• Boiling Point: 193.0°C
• Flash Point: 109°C
• Infrared Spectrum: Authentic
• Assay Percent Range: 98.5% min. (GC)
• Quantity: 5 g
• Specific Gravity: 1.331
• Formula Weight: 142.18
• Percent Purity: 99%
• Chemical Name or Material: 3,4-Ethylenedioxythiophene

Safety and Handling

Hazard Category	GHS Signal Word: Danger
Hazard Statement	GHS H Statement Harmful if swallowed. Toxic in contact with skin. Causes serious eye irritation. Harmful to aquatic life with long lasting effects.
Precautionary Statement	GHS P Statement Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN: Wash with plenty of soap and water. Call a POISON CENTER or doctor/physician if you feel unwell. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

SDS

RUO – Research Use Only