98589-46-9
98589-46-9 structure
- Name: 5-Amino-1-benzothiophene-2-carboxylic acid
- Chemical Name: 5-Amino-1-benzothiophene-2-carboxylic acid
- CAS Number: 98589-46-9
- Molecular Formula: C9H7NO2S
- Molecular Weight: 193.22200
- Create Date: 2019-01-04 11:37:02
- Modify Date: 2025-08-28 12:53:27
| Name | 5-Amino-1-benzothiophene-2-carboxylic acid |
|---|---|
| Synonyms |
aminobenzothiophenecarboxylicacid
5-Amino-benzo[b]thiophen-2-carbonsaeure 5-aminobenzo[b]thiophene-2-carboxylic acid 5-Amino-thionaphthen-2-carbonsaeure |
| Density | 1.511g/cm3 |
|---|---|
| Boiling Point | 467.8ºC at 760mmHg |
| Melting Point | 274-276ºC |
| Molecular Formula | C9H7NO2S |
| Molecular Weight | 193.22200 |
| Flash Point | 236.7ºC |
| Exact Mass | 193.02000 |
| PSA | 91.56000 |
| LogP | 2.76290 |
| Hazard Codes | Xi: Irritant; |
|---|---|
| HS Code | 2934999090 |
|
~%
98589-46-9 |
| Literature: Justus Liebigs Annalen der Chemie, , vol. 527, p. 83,101 Journal of the American Chemical Society, , vol. 78, p. 5351,5354 |
|
~%
98589-46-9 |
| Literature: Justus Liebigs Annalen der Chemie, , vol. 527, p. 83,101 |
|
~%
98589-46-9 |
| Literature: Justus Liebigs Annalen der Chemie, , vol. 527, p. 83,101 |
|
~%
98589-46-9 |
| Literature: Justus Liebigs Annalen der Chemie, , vol. 527, p. 83,101 |
| Precursor 4 | |
|---|---|
| DownStream 4 | |
![Benzo[b]thiophen-5-ol structure](https://image.chemsrc.com/caspic/218/19301-35-0.png)
![Benzo[b]thiophen-5-amine structure](https://image.chemsrc.com/caspic/365/20532-28-9.png)
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |