5451-33-2
5451-33-2 structure
- Name: 4(1H)-Pyrimidinone,6-amino-2,3-dihydro-5-nitroso-2-thioxo-, monoammonium salt (9CI)
- Chemical Name: 6-amino-5-nitroso-2-sulfanylidene-1H-pyrimidin-4-one,azane
- CAS Number: 5451-33-2
- Molecular Formula: C4H7N5O2S
- Molecular Weight: 189.19600
- Create Date: 2018-12-28 12:38:18
- Modify Date: 2024-02-12 11:05:39
| Name | 6-amino-5-nitroso-2-sulfanylidene-1H-pyrimidin-4-one,azane |
|---|---|
| Synonyms |
6-amino-5-nitroso-2-thiouracil
4-amino-6-hydroxy-2-mercapto-5-nitrosopyrimidine 4-amino-6-hydroxy-2-mercapto-5-nitrosopyrimidine ammonium salt 6-amino-5-nitroso-2-thiouracil ammonium salt 4-amino-6-hydroxy-5-nitroso-2-thiopyrimidine |
| Density | 2.08 g/cm3 |
|---|---|
| Boiling Point | 515.6ºC at 760 mmHg |
| Molecular Formula | C4H7N5O2S |
| Molecular Weight | 189.19600 |
| Flash Point | 265.7ºC |
| Exact Mass | 189.03200 |
| PSA | 139.43000 |
| LogP | 1.31770 |
| Safety Phrases | 24/25 |
|---|---|
| HS Code | 2933599090 |
| HS Code | 2933599090 |
|---|---|
| Summary | 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |