2-amino-5-ethylthiophene-3-carboxylic acid
Structure Info
- Chemspace ID
- CSSB00000089991 (In-Stock Building Blocks)
- CAS
- 55502-94-8
- MFCD
- MFCD08700490, MFCD09927432, MFCD08700490
- IUPAC Name
- 2-amino-5-ethylthiophene-3-carboxylic acid
- Mol formula
- C7H9NO2S
- Mol weight
- 171 Da
- Catalog Number(s)
- 1901316, A636920, AA00DL0J, AGN-PC-0NJIL3, AKOS004115522, AT49691, BBLS00000089991, BBV-38299503, CSC000089991, CUS3224321348, EN300-142811, FCH862909, HFA63069, JH340768, LN01918371, PBMR1703775, ST00DMK3, TX00DM8Z, Y6052062, bbls00000089991
- Copy structure to query editor
- SMILES
- INCHI
- INCHI key
- MOL
Properties
- LogP
- 2.49
- Heavy atoms count
- 11
- Rotatable bond count
- 2
- Number of rings
- 1
- Carbon bond saturation, Fsp3
- 0.285
- Polar surface area (Å)
- 63
- Hydrogen bond acceptors count
- 3
- Hydrogen bond donors count
- 2
- Zoom the structure
- CSSB00000089991
Items Overall 13 items from 2 suppliers
| Supplier | Lead time | Ships from | Purity | Pack | Price, $ | Qty |
|---|---|---|---|---|---|---|
| Enamine Ltd. | 5 days | Ukraine To: | 95 | 50 mg | 73.00 | |
| Enamine Ltd. | 5 days | Ukraine To: | 95 | 100 mg | 109.00 | |
| Enamine Ltd. | 5 days | Ukraine To: | 95 | 250 mg | 156.00 | |
| Enamine Ltd. | 5 days | Ukraine To: | 95 | 500 mg | 299.00 | |
| Enamine Ltd. | 5 days | Ukraine To: | 95 | 1 g | 398.00 | |
| Enamine Ltd. | 5 days | Ukraine To: | 95 | 2.5 g | 782.00 | |
| Enamine Ltd. | 5 days | Ukraine To: | 95 | 5 g | 1,157.00 | |
| Enamine Ltd. | 5 days | Ukraine To: | 95 | 10 g | 1,716.00 | |
| Enamine US, Inc. | 5 days | United States To: | 95 | 50 mg | 73.00 | |
| Enamine US, Inc. | 5 days | United States To: | 95 | 100 mg | 109.00 | |
| Enamine US, Inc. | 5 days | United States To: | 95 | 250 mg | 156.00 | |
| Enamine US, Inc. | 5 days | United States To: | 95 | 500 mg | 299.00 | |
| Enamine US, Inc. | 5 days | United States To: | 95 | 1 g | 398.00 |
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![Chemical structure of 2-amino-4H,5H,6H-cyclopenta[b]thiophene-3-carboxylic acid - CSSB00000044666](/st/structure/200/31e27ed48da5efafd8aace7844271820/NC1%253DC%2528C%2528O%2529%253DO%2529C2%253DC%2528CCC2%2529S1.png)


![Chemical structure of 2-amino-4H,5H,6H-cyclopenta[b]thiophene-3-carboxylic acid hydrochloride - CSSB00132309331](/st/structure/200/4668840fcca6aa68086a216e8d292db7/Cl.NC1%253DC%2528C%2528O%2529%253DO%2529C2%253DC%2528CCC2%2529S1.png)










