13431-36-2
13431-36-2 structure
- Name: 4-isopropyl-3-thiosemicarbazide
- Chemical Name: 4-isopropyl-3-thiosemicarbazide
- CAS Number: 13431-36-2
- Molecular Formula: C4H11N3S
- Molecular Weight: 133.21500
- Catalog: Chemical reagent Organic reagent Thiourea
- Create Date: 2018-07-23 17:14:07
- Modify Date: 2025-08-24 16:08:25
| Name | 4-isopropyl-3-thiosemicarbazide |
|---|---|
| Synonyms |
4-Isopropyl-3-thiosemicarbazide
1-amino-3-propan-2-ylthiourea MFCD00025144 |
| Density | 1.098 g/cm3 |
|---|---|
| Boiling Point | 198.6ºC at 760 mmHg |
| Melting Point | 96 °C |
| Molecular Formula | C4H11N3S |
| Molecular Weight | 133.21500 |
| Flash Point | 73.9ºC |
| Exact Mass | 133.06700 |
| PSA | 82.17000 |
| LogP | 1.21470 |
| Vapour Pressure | 0.356mmHg at 25°C |
| Index of Refraction | 1.548 |
| Risk Phrases | R36/37/38 |
|---|---|
| Safety Phrases | S26-S36/37/39 |
| HS Code | 2930909090 |
|
~98%
13431-36-2 |
| Literature: NIPPON KAYAKU KABUSHIKI KAISHA Patent: EP1857446 A1, 2007 ; Location in patent: Page/Page column 55 ; |
|
~61%
13431-36-2 |
| Literature: Hu, Bao Xiang; Shen, Zhen Lu; Lu, Jun; Hu, Xin Quan; Mo, Wei Min; Sun, Nan; Xu, Dong Phosphorus, Sulfur and Silicon and the Related Elements, 2009 , vol. 184, # 2 p. 523 - 535 |
|
~%
13431-36-2 |
| Literature: Acta Chemica Scandinavica (1947-1973), , vol. 22, p. 1 - 50 |
|
~50%
13431-36-2 |
| Literature: Katritzky, Alan R.; El-Nachef, Claudia; Bajaj, Kiran; Kubik, Jonathan; Haase, Danniebelle N. Journal of Organic Chemistry, 2010 , vol. 75, # 17 p. 6009 - 6011 |
| Precursor 4 | |
|---|---|
| DownStream 1 | |
| HS Code | 2930909090 |
|---|---|
| Summary | 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |