2-?????
|
|
2-????? ??
- ???
- >300 °C (lit.)
- ?? ??
- 600kg/m3
- ??
- 1.368 (estimate)
- ???
- 1.7000 (estimate)
- ?? ??
- Store below +30°C.
- ???
- 7.9g/L
- ?? ?? (pKa)
- pKa 7.46 (Uncertain)
- ??? ??
- ?? ??? ??
- ??
- ???? ?????
- ???? ??
- synthetic
- ???
- 0.5g/L
- ?? ??(λmax)
- 271nm(H2O)(lit.)
- Merck
- 14,9366
- BRN
- 112227
- InChIKey
- ZEMGGZBWXRYJHK-UHFFFAOYSA-N
- CAS ??????
- 141-90-2(CAS DataBase Reference)
- IARC
- 2B (Vol. Sup 7, 79) 2001
??
- ?? ? ?? ??
- ?? ? ???? ?? (GHS)
| ??? ?? | Xn,T | ||
|---|---|---|---|
| ?? ???? ?? | 40-45-20/21/22 | ||
| ????? | 36/37-53-45 | ||
| WGK ?? | 3 | ||
| RTECS ?? | YR1575000 | ||
| ?? ?? ?? | 570°C | ||
| TSCA | Yes | ||
| HS ?? | 29335995 | ||
| ?? ?? ??? | 141-90-2(Hazardous Substances Data) | ||
| ???? ?? | KE-10757 |
2-????? C??? ??, ??, ??
??? ??
white to cream fine crystalline powder??
2-Thiouracil has been used in the synthesis and characterization of silver colloid and film substrates and their applications in surface-enhanced Raman scattering (SERS)??
ChEBI: A nucleobase analogue that is uracil in which the oxo group at C-2 is replaced by a thioxo group.Safety Profile
Moderately toxic by ingestion. Human teratogenic effects by unspecified routes: developmental abnormalities of the central nervous system, craniofacial area, and endocrine system. Human reproductive effects by unspecified route: effects on newborn, including viabllity index changes. Experimental teratogenic effects. Other experimental reproductive effects. Questionable carcinogen with experimental neoplastigenic and tumorigenic data. Mutation data reported. When heated to decomposition it emits very toxic fumes of NOx and SOx. Used in the treatment of hyperthyroidism, angina pectoris, and congestive heart failure. See also MERCAPTANS and KETONES.Purification Methods
Crystallise 2-thiouracil from water or EtOH. [Beilstein 24 H 323, 24 I 315, 24 II 171, 24 III/IV 1237.]2-????? ?? ?? ? ???
???
?? ??
PYRIMIDIN-4-OL
4-CHLORO-N-METHYLPYRIMIDIN-2-AMINE
N-(4-AMINOPYRIMIDIN-2-YL)-N-METHYLAMINE
5-BROMO-4-CHLORO-2-METHYLSULFANYL-PYRIMIDINE
4-Bromopyrimidine
4-?????
4(3H)-????
4-Pyrimidinol
??-(2-?????-????-4-YL)-??
4-???-2-(?????)????
5-BROMO-4-CHLORO-2-METHANESULFONYL-PYRIMIDINE
2-Methylthio-4-pyrimidinol
4-Chloro-2-methylthiopyrimidine
DITHIOURACIL
5-(morpholinomethyl)-2-thioxo-2,3-dihydro-4(1H)-pyrimidinone
4-HYDROXY-2-PHENYLPYRIMIDINE
2-????? ?? ??
???( 561)?? ??
| ??? | ?? | ??? | ?? | ?? ? | ?? |
|---|---|---|---|---|---|
| Tangshan Moneide Trading Co., Ltd. | +86-315-8309571 +8615633399667 |
sales@moneidechem.com | China | 574 | 58 |
| Hebei Chuanghai Biotechnology Co., Ltd | +86-15531157085 +86-15531157085 |
abby@chuanghaibio.com | China | 8805 | 58 |
| Hebei Mujin Biotechnology Co.,Ltd | +86 13288715578 +8613288715578 |
sales@hbmojin.com | China | 12824 | 58 |
| Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 |
sales1@chuanghaibio.com | China | 5878 | 58 |
| Henan Bao Enluo International TradeCo.，LTD | +86-17331933971 +86-17331933971 |
deasea125996@gmail.com | China | 2472 | 58 |
| HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD | +8615350851019 |
admin@86-ss.com | China | 1001 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 |
sales@capot.com | China | 29730 | 60 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-+86-371-66670886 |
info@dakenam.com | China | 19852 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21631 | 55 |
| career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29865 | 58 |
2-????? ?? ??:
???????? ???? ???????? 5,6-???-2-????? ???????? ???????? 2-??????? 4-????-6-(????????)????-2-?? 4-????? 2-?????
1-PHENYL-2-THIOUREA
CHLOROPHOSPHONAZO III
Pyrimidine
2-(2-Aminoethyl)isothiourea dihydrobromide
Tizoxanide-d4
Tiotropium D3 iodide
6-AMINO-2-THIOURACIL,4-Amino-2-thiouracil
5-ETHYL-2-THIOURACIL