Introduction：Basic information about CAS 20939-15-5|3H-1,2,4-Triazole-3-thione,4-amino-2,4-dihydro-5-methyl-, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3H-1,2,4-Triazole-3-thione,4-amino-2,4-dihydro-5-methyl- |
|---|
| CAS Number | 20939-15-5 | Molecular Weight | 130.17200 |
|---|
| Density | 1.69 g/cm3 | Boiling Point | 196.2ºC at 760 mmHg |
|---|
| Molecular Formula | C3H6N4S | Melting Point | 202-205°C |
|---|
| MSDS | / | Flash Point | 72.4ºC |
|---|
Names
| Name | 4-Amino-5-methyl-4H-1,2,4-triazole-3-thiol |
|---|
| Synonym | More Synonyms |
|---|
Chemical & Physical Properties
| Density | 1.69 g/cm3 |
|---|
| Boiling Point | 196.2ºC at 760 mmHg |
|---|
| Melting Point | 202-205°C |
|---|
| Molecular Formula | C3H6N4S |
|---|
| Molecular Weight | 130.17200 |
|---|
| Flash Point | 72.4ºC |
|---|
| Exact Mass | 130.03100 |
|---|
| PSA | 95.53000 |
|---|
| LogP | 0.17020 |
|---|
| Vapour Pressure | 0.404mmHg at 25°C |
|---|
| Index of Refraction | 1.803 |
|---|
| InChIKey | KBKNKJFPVHUXCW-UHFFFAOYSA-N |
|---|
| SMILES | Cc1n[nH]c(=S)n1N |
|---|
Safety Information
| Risk Phrases | R36/37/38 |
|---|
| Safety Phrases | S26-S36/37/39 |
|---|
| HS Code | 2933990090 |
|---|
Customs
| 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% |
|---|
Synonyms
| MFCD00100277 |
| 4-amino-3-methyl-1H-1,2,4-triazole-5-thione |
