4343-75-3
4343-75-3 structure
- Name: 4-Amino-2,4-dihydro-3H-1,2,4-triazole-3-thione
- Chemical Name: 4-amino-1H-1,2,4-triazole-5-thione
- CAS Number: 4343-75-3
- Molecular Formula: C2H4N4S
- Molecular Weight: 116.145
- Create Date: 2018-12-27 01:31:14
- Modify Date: 2024-01-02 18:47:05
| Name | 4-amino-1H-1,2,4-triazole-5-thione |
|---|---|
| Synonyms |
4-amino-4H-1,2,4-triazole-3-thiol
3-mercapto-4-amino-4H-1,2,4-triazole MFCD00128280 4-amino-3-mercapto-1,2,4-triazole 4-Amino-2,4-dihydro-3H-1,2,4-triazole-3-thione 4-Amino-1,2,4-triazole-3-thiol 4-amino-3-mercapto-4h-1,2,4-triazole 3H-1,2,4-Triazole-3-thione, 4-amino-2,4-dihydro- F0820-0343 4-amino-5-mercapto-1,2,4-triazole |
| Density | 1.9±0.1 g/cm3 |
|---|---|
| Boiling Point | 322.1±25.0 °C at 760 mmHg |
| Melting Point | 156-158 |
| Molecular Formula | C2H4N4S |
| Molecular Weight | 116.145 |
| Flash Point | 148.6±23.2 °C |
| Exact Mass | 116.015663 |
| PSA | 95.53000 |
| LogP | -0.22 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.897 |
| Hazard Codes | Xi: Irritant; |
|---|---|
| HS Code | 2933990090 |
|
~86%
4343-75-3 |
| Literature: Saha, Gotam Chandra; Khayer, Khurshida; Islam, Md Rabiul Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1992 , vol. 31, # 8 p. 547 - 550 |
|
~78%
4343-75-3 |
| Literature: Smicius, Romualdas; Burbuliene, Milda Malvina; Jakubkiene, Virginija; Udrenaite, Emilija; Vainilavicius, Povilas Journal of Heterocyclic Chemistry, 2007 , vol. 44, # 2 p. 279 - 284 |
|
~%
4343-75-3 |
| Literature: Feichtinger Naturf., 1948 , vol. 3b, p. 377 |
|
~%
4343-75-3 |
| Literature: Stolle; Bowles Chemische Berichte, 1908 , vol. 41, p. 1101 |
| Precursor 5 | |
|---|---|
| DownStream 8 | |
![1,2,4-Triazolo[3,4-b][1,3,4]thiadiazole-6(5H)-thione structure](https://www.chemsrc.com/caspic/275/3173-10-2.png)
![[1,2,4]triazolo[3,4-b][1,3,4]thiadiazol-6-amine structure](https://www.chemsrc.com/caspic/399/3176-50-9.png)
![3-[(4-amino-1,2,4-triazol-3-yl)sulfanyl]-1-thiophen-2-ylprop-2-en-1-one structure](https://www.chemsrc.com/caspic/447/138792-96-8.png)
![3-[(4-amino-1,2,4-triazol-3-yl)sulfanyl]-1-phenylprop-2-en-1-one structure](https://www.chemsrc.com/caspic/490/126335-03-3.png)
![3-[(4-amino-1,2,4-triazol-3-yl)sulfanyl]-1,3-diphenylprop-2-en-1-one structure](https://www.chemsrc.com/caspic/066/126335-01-1.png)
![6-(4-chlorophenyl)-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine structure](https://www.chemsrc.com/caspic/211/62467-76-9.png)
| 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% |