58327-76-7
58327-76-7 structure
- Name: 3-amino-4,6-dimethylthieno[2,3-b]pyridine-2-carboxylic acid
- Chemical Name: 3-amino-4,6-dimethylthieno[2,3-b]pyridine-2-carboxylic acid
- CAS Number: 58327-76-7
- Molecular Formula: C10H10N2O2S
- Molecular Weight: 222.26400
- Create Date: 2019-01-02 08:38:20
- Modify Date: 2025-08-25 19:05:08
| Name | 3-amino-4,6-dimethylthieno[2,3-b]pyridine-2-carboxylic acid |
|---|
| Density | 1.446g/cm3 |
|---|---|
| Boiling Point | 450.2ºC at 760 mmHg |
| Molecular Formula | C10H10N2O2S |
| Molecular Weight | 222.26400 |
| Flash Point | 226.1ºC |
| Exact Mass | 222.04600 |
| PSA | 104.45000 |
| LogP | 2.77470 |
| Index of Refraction | 1.731 |
| HS Code | 2934999090 |
|---|
| Precursor 4 | |
|---|---|
| DownStream 5 | |
![Thieno[2,3-b]pyridine-2-carboxylicacid, 3-amino-4,6-dimethyl-, ethyl ester structure](https://image.chemsrc.com/caspic/371/52505-56-3.png)
![3-amino-4,6-dimethyl-thieno[2,3-b]pyridine-2-carboxylic acid, potassium salt structure](https://image.chemsrc.com/caspic/498/55023-72-8.png)
![3-Amino-4,6-dimethylthieno[2,3-b]pyridine-2-carbohydrazide structure](https://image.chemsrc.com/caspic/258/128918-28-5.png)
![2-[(3-amino-4,6-dimethylthieno[2,3-b]pyridine-2-carbonyl)amino]acetic acid structure](https://image.chemsrc.com/caspic/127/128918-14-9.png)
![3-amino-2,7,9-trimethylpyrido[2,3]thieno[2,4-d]pyrimidin-4-one structure](https://image.chemsrc.com/caspic/027/72786-93-7.png)
![2,7,9-trimethyl-3-[(E)-(4-nitrophenyl)methylideneamino]pyrido[2,3]thieno[2,4-d]pyrimidin-4-one structure](https://image.chemsrc.com/caspic/413/99504-81-1.png)
![4,6-dimethylthieno[2,3-b]pyridin-3-one structure](https://image.chemsrc.com/caspic/326/55023-32-0.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% |