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2-硫脲嘧啶
2-Thiouracil
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| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3282660 | 25 G | 848 | |||
| 3282660 | 100 G | 2050 | |||
| 3282660 | 250 G | 3150 | |||
| 3282660 | 1 KG | 9090 |
产品别名
141-90-2
2-硫脲嘧啶
2-Thiouracil
4-Hydroxy-2-mercaptopyrimidine
4-羟基-2-巯基嘧啶
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C4H4N2OS |
| Molecular weight | 128.15 |
| Beilstein | 112227 |
| EC number【EC 号】 | 205-508-8 |
| MDL number | MFCD00006039 |
| PubChem Substance ID【PubChem化学物质编号】 | 24900470 |
| NACRES | NA.51 |
| Application【应用】 | 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) |
| Biochem/physiol Actions【生化/生理作用】 | 2-Thiouracil is a thio-derivative of uracil, a pyrimidine nucleobase. It acts as an anticancer, antithyroid, and antiviral agent. 2-Thiouracil is a selective melanoma-seeker and competitive inhibitor of neuronal nitric oxide synthase. It also forms complexes with transition metals such as gold (Au), Chromium (Cr), Zinc (Zn), and Silver (Ag). |
产品性质
| Quality Level【质量水平】 | 200 |
| biological source【生物来源】 | synthetic |
| Assay【测定】 | ≥99% |
| form【形式】 | powder |
| mp | >300 ℃ (lit.) |
| solubility【溶解性】 | 1 M NaOH: 5 mg/mL, clear to very slightly hazy 1 M NaOH: 50 mg/mL, colorless to faintly yellow |
| SMILES string | O=C1NC(=S)NC=C1 |
| InChI | 1S/C4H4N2OS/c7-3-1-2-5-4(8)6-3/h1-2H,(H2,5,6,7,8) |
| InChI key | ZEMGGZBWXRYJHK-UHFFFAOYSA-N |
| packaging【包装】 | 25, 100, 250 g in poly bottle 1 kg in poly bottle |
安全信息
| Pictograms【象形图】 | GHS08 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H351 |
| Precautionary Statements | P281 |
| Hazard Classifications【危险分类】 | Carc. 2 |
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | Eyeshields, Gloves, type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
