52431-78-4
52431-78-4 structure
- Name: 1-(4-Hydroxyphenyl)-1H-tetrazole-5-thiol
- Chemical Name: 1-(4-Hydroxyphenyl)-2H-tetrazole-5-thione
- CAS Number: 52431-78-4
- Molecular Formula: C7H6N4OS
- Molecular Weight: 194.21400
- Create Date: 2019-01-01 13:31:44
- Modify Date: 2024-01-06 15:07:06
| Name | 1-(4-Hydroxyphenyl)-2H-tetrazole-5-thione |
|---|---|
| Synonyms |
4-hydroxyphenyl-1H-tetrazole-5-thiol
1-(4-Hydroxyphenyl)-1H-tetrazole-5-thiol MFCD00132898 EINECS 257-909-2 4-(5-Mercapto-1H-tetrazol-1-yl)phenol 1-(4-Hydroxyphenyl)-5-Mercapto-1H-tetrazole |
| Density | 1.63g/cm3 |
|---|---|
| Boiling Point | 332.8ºC at 760mmHg |
| Melting Point | 170 °C (dec.)(lit.) |
| Molecular Formula | C7H6N4OS |
| Molecular Weight | 194.21400 |
| Flash Point | 155.1ºC |
| Exact Mass | 194.02600 |
| PSA | 102.63000 |
| LogP | 0.65660 |
| Index of Refraction | 1.801 |
| Hazard Codes | Xi:Irritant; |
|---|---|
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S37/39 |
| WGK Germany | 2 |
| Hazard Class | 4.1 |
| 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% |