2,6-Dibromodithieno[3,2-b:2',3'-d]thiophene
[CAS# 67061-69-2]

Identification

• Name: 2,6-Dibromodithieno[3,2-b:2',3'-d]thiophene
• Molecular Formula: C₈H₂Br₂S₃
• Molecular Weight: 354.11
• CAS Registry Number: 67061-69-2
• EC Number: 684-720-6

Properties

• Solubility: Insoluble (3.0E^-5 g/L) (25 ºC), Calc.^*
• Density: 2.234±0.06 g/cm³ (20 ºC 760 Torr), Calc.^*
• Melting point: 171 ºC (chloroform methanol )^**

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2013 ACD/Labs)

^** Kondo, Ryosuke; Journal of Materials Chemistry 2012, V22(33), P16810-16816.

Safety Data

• Hazard Symbols: Xn
• Risk Codes: R22;R36
• Safety Description: S26

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Eye irritation	Eye Irrit.	2	H319
Acute toxicity	Acute Tox.	4	H302