Thieno[3,2-b]thiophene-2-carbonitrile
- CAS NO.：40985-58-8
- Empirical Formula: C7H3NS2
- Molecular Weight: 165.24
- MDL number: MFCD08059461
- EINECS: 808-215-9
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 01:09:06
![Thieno[3,2-b]thiophene-2-carbonitrile Structural](https://img.chemicalbook.in/CAS/GIF/40985-58-8.gif)
What is Thieno[3,2-b]thiophene-2-carbonitrile?
What are the applications of Application
Thieno[3,2-b]thiophene-2-carbonitrile, also known as 2-Cyanothieno[3,2-b]thiophene, belongs to the family of fused thiopehenes which are electron-rich and?structurally rigid?with extended π-conjugation. They are good candidates for adjusting the band gap of organic polymer semiconducting materials.?Thieno[3,2-b]thiophene-2-carbonitrile is used as an intermediate for the synthesis of small molecules and polymers in the application of organic field-effect transistors (OFETs), and as organic photovoltaic devices (OPV) interface layers as HTL or ETL materials.
Properties of Thieno[3,2-b]thiophene-2-carbonitrile
| Melting point: | 48.0 to 52.0 °C |
| Boiling point: | 318.8±22.0 °C(Predicted) |
| Density | 1.44±0.1 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| form | powder to crystal |
| color | Off-white powder/crystals |
Safety information for Thieno[3,2-b]thiophene-2-carbonitrile
Computed Descriptors for Thieno[3,2-b]thiophene-2-carbonitrile
New Products
5-bromo-4-fluoro-2-nitrobenzaldehyde (R)-(-)-2-Amino-1-propanol Cyclobutanone Fmoc-OSu 1-(2-Chloroethyl)pyrrolidine Hydrochloride 2-Amino-2-(4-methylphenyl)acetic acid β-Bromostyrene Ethyl 3-phenylpropanoate Phenethyl cinnamate Dipropyl disulfide 4 pentyn 1 ol N-Vinylformamide Methacrylate-PEG-Methacrylate, Mn:35000 2,4-Dihydroxyacetophenone 2-Chloro 5-Fluoro Pyridine Vasicinone 2-Chloroisonicotinic Acid Tween 80 or Polysorbate 80 2-Butyn-1-oL 2-Pentyn-1-oL 4-Nitrobenzotrifluoride N-(4-fluoro-2-methoxy-5-nitrophenyl)-4-(1-methyl-1H-indol-3-yl)pyrimidin-2-amine Pirtobrutinib intd. N-(4-Cyano-3-(trifluoromethyl)phenyl)-2-methyloxirane-2-carboxamideRelated products of tetrahydrofuran
![Thieno[3,2-b]thiophene](https://img.chemicalbook.in/CAS/GIF/251-41-2.gif)
![THIENO[2,3-B]PYRIDINE-2-CARBOXYLIC ACID](https://img.chemicalbook.in/CAS/GIF/59944-76-2.gif)
![THIAZOLO[5,4-B]PYRIDIN-2-AMINE](https://img.chemicalbook.in/CAS/GIF/31784-70-0.gif)
![Thieno[2,3-b]pyrazine](https://img.chemicalbook.in/CAS/GIF/56088-28-9.gif)
![Thieno[3,2-b]pyridine-2-c...](https://img.chemicalbook.in/CAS/GIF/347187-30-8.gif)
![thiazolo[4,5-b]pyridine-2,6-diaMine](https://img.chemicalbook.in/CAS/GIF/875237-85-7.gif)
![Thieno[2,3-c]pyridin-7-amine (9CI)](https://img.chemicalbook.in/CAS/GIF/215454-72-1.gif)
![THIENO[3,2-D]PYRIMIDIN-4-AMINE](https://img.chemicalbook.in/CAS/GIF/16285-74-8.gif)
You may like
-
![Thieno[3,2-b]thiophene-2-carbonitrile 96% CAS 40985-58-8](https://img.chemicalbook.in//Content/image/CP5.jpg)
Thieno[3,2-b]thiophene-2-carbonitrile 96% CAS 40985-58-8View Details
40985-58-8 -
Thieno[3,2-b]thiophene-2-carbonitrile CAS 40985-58-8View Details
40985-58-8 -
7250-67-1 1-(2-Chloroethyl)pyrrolidine Hydrochloride 98+View Details
7250-67-1 -
13227-01-5 98+View Details
13227-01-5 -
7250-67-1 1-(2-Chloroethyl)pyrrolidine Hydrochloride 98+View Details
7250-67-1 -
13227-01-5 98+View Details
13227-01-5 -
7250-67-1 1-(2-Chloroethyl)pyrrolidine Hydrochloride 98+View Details
7250-67-1 -
13227-01-5 98+View Details
13227-01-5
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.