CAS Number4928-87-4
Synonyms1H-1,2,4-triazole-5-carboxylic acid; 1,2,4-Triazole-3-carboxylic acid; MFCD00186418; 4H-1,2,4-Triazole-3-carboxylic acid; 1H-1,2,4-Triazole-3-carboxylic acid
Molecular FormulaC3H3N3O2
Molecular Weight113.07
Purity97%
Density1.7±0.1 g/cm3
Boiling Point444.6±28.0 °C at 760 mmHg
Melting Point132-136 °C
Appearancesolid
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 4928-87-4 |
| Catalog No. | 2A-9031326 |
| Chinese Name | 1H-1,2,4-三氮唑-3-羧酸 |
| Synonyms | 1H-1,2,4-triazole-5-carboxylic acid; 1,2,4-Triazole-3-carboxylic acid; MFCD00186418; 4H-1,2,4-Triazole-3-carboxylic acid; 1H-1,2,4-Triazole-3-carboxylic acid |
| Molecular Formula | C3H3N3O2 |
| Molecular Weight | 113.07 |
| Purity | 97 |
| Density | 1.7±0.1 g/cm3 |
| Boiling Point | 444.6±28.0 °C at 760 mmHg |
| Melting Point | 132-136 °C |
| Appearance | solid |
| Storage Condition | room temperature, dry |
| HTC | 2933990090 |
| PubChem ID | 24884356 |
| MDL Number | MFCD00078268 |
| SMILES | OC(=O)c1nc[nH]n1 |
| InChI | 1S/C3H3N3O2/c7-3(8)2-4-1-5-6-2/h1H,(H,7,8)(H,4,5,6) |
| InChI Key | LJVQHXICFCZRJN-UHFFFAOYSA-N |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| MSDS | msds/31326_1_4928_87_4.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: 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% |
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