17880-57-8
17880-57-8 structure
- Name: Picolinic acid, 5-ethynyl- (8CI)
- Chemical Name: 5-ethynylpyridine-2-carboxylic acid
- CAS Number: 17880-57-8
- Molecular Formula: C8H5NO2
- Molecular Weight: 147.13100
- Create Date: 2016-01-10 10:16:02
- Modify Date: 2025-10-02 18:53:51
| Name | 5-ethynylpyridine-2-carboxylic acid |
|---|---|
| Synonyms |
5-Ethinyl-2-pyridinecarboxylic acid
5-Ethynyl-2-pyridinecarboxylic acid 5-ethynyl-pyridine-2-carboxylic acid 5-Ethinyl-picolinsaeure 5-ethynylpicolinic acid 2-Pyridinecarboxylicacid,5-ethynyl |
| Molecular Formula | C8H5NO2 |
|---|---|
| Molecular Weight | 147.13100 |
| Exact Mass | 147.03200 |
| PSA | 50.19000 |
| LogP | 0.76110 |
| HS Code | 2933399090 |
|---|
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |