72760-85-1
72760-85-1 structure
- Name: 3-Amino-5-(methylthio)pyrazole-4-carbonitrile
- Chemical Name: 3-Amino-5-(methylthio)-1H-pyrazole-4-carbonitrile
- CAS Number: 72760-85-1
- Molecular Formula: C5H6N4S
- Molecular Weight: 154.19300
- Create Date: 2018-10-14 16:34:35
- Modify Date: 2025-08-25 18:46:17
| Name | 3-Amino-5-(methylthio)-1H-pyrazole-4-carbonitrile |
|---|---|
| Synonyms |
5-amino-3-methylsulfanyl-1H-pyrazole-4-carbonitrile
MFCD00052745 |
| Density | 1.45g/cm3 |
|---|---|
| Boiling Point | 475.2ºC at 760 mmHg |
| Melting Point | 148-150ºC |
| Molecular Formula | C5H6N4S |
| Molecular Weight | 154.19300 |
| Flash Point | 241.2ºC |
| Exact Mass | 154.03100 |
| PSA | 103.79000 |
| LogP | 1.16668 |
| Index of Refraction | 1.662 |
| Storage condition | -20°C |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302 |
| Risk Phrases | 20/21/22 |
| Safety Phrases | 36 |
| RIDADR | UN 3276 |
| Packaging Group | III |
| Hazard Class | 6.1 |
| HS Code | 2933199090 |
|
~94%
72760-85-1 |
| Literature: Tominaga; Honkawa; Hara; Hosomi Journal of Heterocyclic Chemistry, 1990 , vol. 27, # 3 p. 775 - 783 |
| Precursor 1 | |
|---|---|
| DownStream 1 | |
| HS Code | 2933199090 |
|---|---|
| Summary | 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |