16681-69-9
16681-69-9 structure
- Name: 1-Methyl-1H-1,2,3-triazole-4-carbaldehyde
- Chemical Name: 1-methyltriazole-4-carbaldehyde
- CAS Number: 16681-69-9
- Molecular Formula: C4H5N3O
- Molecular Weight: 111.10200
- Create Date: 2019-01-02 11:52:57
- Modify Date: 2025-09-01 12:46:14
| Name | 1-methyltriazole-4-carbaldehyde |
|---|---|
| Synonyms |
1H-1,2,3-TRIAZOLE-4-CARBOXALDEHYDE,1-METHYL
1-Methyl-1,2,3-triazole-4-carbaldehyde 1-methyl-1,2,3-triazole-4-carboxaldehyde 1-METHYL-1H-1,2,3-TRIAZOLE-4-CARBOXALDEHYDE 1-methyl-1H-1,2,3-triazol-4-carbaldehyde 1-Methyl-1H-[1,2,3]triazol-4-carbaldehyd 1-methyl-1H-1,2,3-triazole-4-carbaldehyde 1-methyl-1,2,3-triazol-4-carboxaldehyde |
| Density | 1.31±0.1 g/cm3(Predicted) |
|---|---|
| Boiling Point | 253.5±32.0 °C(Predicted) |
| Molecular Formula | C4H5N3O |
| Molecular Weight | 111.10200 |
| Exact Mass | 111.04300 |
| PSA | 47.78000 |
| Hazard Codes | Xn |
|---|---|
| HS Code | 2933990090 |
| 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% |