3-Ethynylthiophene, 96%, Thermo Scientific Chemicals

Description

It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuffs.

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

Applications
It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuffs.

Solubility
Slightly soluble in water.

Notes
Store at room temperature. Avoid strong oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 67237-53-0
• Molecular Formula: C6H4S
• Molecular Weight (g/mol): 108.158
• MDL Number: MFCD04039973
• InChI Key: MJHLPKWONJUCFK-UHFFFAOYSA-N
• Synonym: 3-ethynyl thiophene, thiophene, 3-ethynyl, 3-thienylacetylene, thiophen-3-yl acetylene, 3-ethynyl-thiophene, 3-ethynyl thiophene;, pubchem16122, thien-3-yl acetylene, 3-ethynylthiophene, ksc352m9b
• PubChem CID: 3548422
• IUPAC Name: 3-ethynylthiophene
• SMILES: C#CC1=CSC=C1

• Density: 1.098
• Boiling Point: 152°C to 153°C
• Flash Point: 46°C (115°F)
• Refractive Index: 1.58
• Quantity: 250 mg
• UN Number: UN1993
• Solubility Information: Slightly soluble in water.
• Formula Weight: 108.16
• Percent Purity: 96%
• Chemical Name or Material: 3-Ethynylthiophene

RUO – Research Use Only