1627-37-8
1627-37-8 structure
- Name: 1,2,4-Triazin-3(2H)-one,4,5-dihydro-5-thioxo-
- Chemical Name: 5-sulfanylidene-2H-1,2,4-triazin-3-one
- CAS Number: 1627-37-8
- Molecular Formula: C3H3N3OS
- Molecular Weight: 129.14000
- Create Date: 2018-12-03 12:57:45
- Modify Date: 2025-08-27 19:04:19
| Name | 5-sulfanylidene-2H-1,2,4-triazin-3-one |
|---|---|
| Synonyms |
5-Thioxo-4,5-dihydro-2H-[1,2,4]triazin-3-one
F1207-0026 6-aza-4-thiouracil 5-Thioxo-4,5-dihydro-2H-[1,2,4]triazin-3-on 5-Thioxo-4,5-dihydro-1,2,4-triazin-3(2H)-one |
| Density | 1.79g/cm3 |
|---|---|
| Boiling Point | 431ºC at 760mmHg |
| Molecular Formula | C3H3N3OS |
| Molecular Weight | 129.14000 |
| Flash Point | 214.4ºC |
| Exact Mass | 129.00000 |
| PSA | 93.63000 |
| Vapour Pressure | 4.95E-08mmHg at 25°C |
| Index of Refraction | 1.812 |
| HS Code | 2933699090 |
|---|
|
~89%
1627-37-8 |
| Literature: Lapinski, Leszek; Prusinowska, Dorota; Nowak, Maciej J.; Bretner, Maria; Felczak, Krzysztof; Maes, Guido; Adamowicz, Ludwik Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy, 1996 , vol. 52, # 6 p. 645 - 659 |
|
~%
1627-37-8 |
| Literature: Pierre Fabre Medicament Patent: US6191130 B1, 2001 ; |
|
~%
1627-37-8 |
| Literature: Falco et al. Journal of the American Chemical Society, 1956 , vol. 78, p. 1938,1939 |
| Precursor 2 | |
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| DownStream 2 | |
| HS Code | 2933699090 |
|---|---|
| Summary | 2933699090 other compounds containing an unfused triazine ring (whether or not hydrogenated) in the structure。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:20.0% |