Home > 5-cyanothieno[2,3-b]thiophene-2-carboxylic acid
![5-cyanothieno[2,3-b]thiophene-2-carboxylic acid](https://aobchem-uat.s3.us-east-2.amazonaws.com/Chem/202607/1122035_1783057744589.png)
For research and further manufacturing use only. Not for human use.
Product Name
5-cyanothieno[2,3-b]thiophene-2-carboxylic acid
CAS No.
N/A
MDL No.
N/A
Formula
C8H3NO2S2
Molecular Weight
209.245
SMILES
C(#N)c1cc2c(s1)sc(c2)C(=O)O
InChIKey
FIJQRDWHWCSZEI-UHFFFAOYSA-N
IUPAC Name
5-cyanothieno[2,3-b]thiophene-2-carboxylic acid
Product Name
5-cyanothieno[2,3-b]thiophene-2-carboxylic acid
CAS No.
N/A
MDL No.
N/A
Formula
C8H3NO2S2
Molecular Weight
209.245
SMILES
C(#N)c1cc2c(s1)sc(c2)C(=O)O
InChIKey
FIJQRDWHWCSZEI-UHFFFAOYSA-N
IUPAC Name
5-cyanothieno[2,3-b]thiophene-2-carboxylic acid
![Thieno[2,3-b]thiophene-2-carboxylic acid](https://aobchem-uat.s3.us-east-2.amazonaws.com/Chem/202511/299984_1763564159228.png)
![Thieno[2,3-b]thiophene-2,5-dicarboxylic acid](https://aobchem-uat.s3.us-east-2.amazonaws.com/Chem/202511/820421_1763733925692.png)
![5-Formylthieno[2,3-b]thiophene-2-carboxylic acid](https://aobchem-uat.s3.us-east-2.amazonaws.com/Chem/202511/820693_1763733935077.png)
![ethyl 5-cyanothieno[2,3-b]thiophene-2-carboxylate](https://aobchem-uat.s3.us-east-2.amazonaws.com/Chem/202607/1122016_1783057743869.png)
![5-formylthieno[2,3-b]thiophene-2-carbonitrile](https://aobchem-uat.s3.us-east-2.amazonaws.com/Chem/202607/1122033_1783057744515.png)
![5-(hydroxymethyl)thieno[2,3-b]thiophene-2-carbonitrile](https://aobchem-uat.s3.us-east-2.amazonaws.com/Chem/202607/1122034_1783057744554.png)
![methyl 5-cyanothieno[2,3-b]thiophene-2-carboxylate](https://aobchem-uat.s3.us-east-2.amazonaws.com/Chem/202607/1122036_1783057744627.png)