2,2'-Bithiophene, 97%, Thermo Scientific Chemicals

Description

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: 492-97-7
• Molecular Formula: C₈H₆S₂
• Molecular Weight (g/mol): 166.27
• MDL Number: MFCD00005414
• InChI Key: OHZAHWOAMVVGEL-UHFFFAOYSA-N
• Synonym: 2,2'-bithiophene, 2,2'-bithienyl, dithienyl, bithiophene, 2,2'-dithienyl, 2,2' bithiophenyl, 2,2-bithiophene, 2,2'-dithiophene, alpha-bithiophene, 2-2-thienyl thiophene
• PubChem CID: 68120
• ChEBI: CHEBI:36821
• IUPAC Name: 2-thiophen-2-ylthiophene
• SMILES: C1=CSC(=C1)C2=CC=CS2

• CAS Min %: 96.0
• CAS Max %: 100.0
• Melting Point: 30.0°C to 35.0°C
• Boiling Point: 260.0°C
• Flash Point: >110°C
• Assay Percent Range: 96% min. (GC)
• Packaging: Glass bottle
• Quantity: 20 g
• Beilstein: 19, 32
• Solubility Information: Solubility in water: slightly soluble. Other solubilities: soluble in methanol
• Formula Weight: 166.27
• Percent Purity: 97%
• Chemical Name or Material: 2, 2'-Bithiophene, 97%

Safety and Handling

Product Identifier

• 2,2'-Bithiophene

Signal Word

• Warning

Hazard Category

• Acute toxicity Category 4

Hazard Statement

• H312-Harmful in contact with skin.
• H332-Harmful if inhaled.
• H302-Harmful if swallowed.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.

RUO – Research Use Only