1-ACETYL-3-THIOSEMICARBAZIDE
- CAS NO.:2302-88-7
- Empirical Formula: C3H7N3OS
- Molecular Weight: 133.17
- MDL number: MFCD00004932
- EINECS: 218-956-4
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-12 09:17:10
What is 1-ACETYL-3-THIOSEMICARBAZIDE?
Chemical properties
white to slightly beige crystalline powder
The Uses of 1-ACETYL-3-THIOSEMICARBAZIDE
1-Acetyl-3-thiosemicarbazide is applied in pharmaceutical industry as an intermediate.
Properties of 1-ACETYL-3-THIOSEMICARBAZIDE
| Melting point: | 165-170 °C |
| Density | 1.280 (estimate) |
| refractive index | 1.7490 (estimate) |
| storage temp. | 2-8°C(protect from light) |
| solubility | DMSO (Sparingly), Methanol (Sparingly) |
| form | solid |
| pka | 10.30±0.70(Predicted) |
| Water Solubility | Partly soluble in water. |
| Stability: | Hygroscopic |
| CAS DataBase Reference | 2302-88-7(CAS DataBase Reference) |
Safety information for 1-ACETYL-3-THIOSEMICARBAZIDE
| Signal word | Danger |
| Pictogram(s) |
![]() Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral |
| Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P270:Do not eat, drink or smoke when using this product. P330:Rinse mouth. |
Computed Descriptors for 1-ACETYL-3-THIOSEMICARBAZIDE
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