4538-16-3
4538-16-3 structure
- Name: 5-oxo-1,2-dihydro-1,2,4-triazole-3-carboxylic acid
- Chemical Name: 5-oxo-1,2-dihydro-1,2,4-triazole-3-carboxylic acid
- CAS Number: 4538-16-3
- Molecular Formula: C3H3N3O3
- Molecular Weight: 129.07400
- Create Date: 2018-10-16 17:38:31
- Modify Date: 2024-01-12 08:57:02
| Name | 5-oxo-1,2-dihydro-1,2,4-triazole-3-carboxylic acid |
|---|---|
| Synonyms |
1,2,4-Triazo-5-on-3-carbonsaeure
5-hydroxy-1H-1,2,4-triazole-3-carboxylic acid |
| Molecular Formula | C3H3N3O3 |
|---|---|
| Molecular Weight | 129.07400 |
| Exact Mass | 129.01700 |
| PSA | 99.10000 |
| HS Code | 2933990090 |
|---|
| Precursor 0 | |
|---|---|
| DownStream 1 | |
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |