2,4-二羟基嘧啶-5-羧酸
2,4-Dihydroxypyrimidine-5-carboxylic acid
产品价格
| 产品编号 | 品牌 | 纯度规格 | 包装单位 | 单价(元) | 现货 |
| 3157791 | Sigma-Aldrich | 95% | 25 G | 1340 | 请咨询 |
| 3157791 | Sigma-Aldrich | 95% | 5 G | 606 | 请咨询 |
| 3458010 | 韶远 | 97+% | 100g | 1180 | 请咨询 |
| 3458010 | 韶远 | 97+% | 10g | 212 | 请咨询 |
| 3458010 | 韶远 | 97+% | 1g | 35 | 请咨询 |
| 3458010 | 韶远 | 97+% | 25g | 451 | 请咨询 |
| 3458010 | 韶远 | 97+% | 5g | 140 | 请咨询 |
| 3474958 | Alfa Aesar | 95% | 25g | 3170 | 请咨询 |
| 3474958 | Alfa Aesar | 95% | 5g | 931 | 请咨询 |
| 3509140 | J&K | 95% | 25G | 615 | 请咨询 |
| 3509140 | J&K | 95% | 5G | 190 | 请咨询 |
| 4173820 | Fluorochem | 95% | 10g | 1250 | 请咨询 |
| 4173820 | Fluorochem | 95% | 1g | 369 | 请咨询 |
| 4173820 | Fluorochem | 95% | 25g | 1960 | 请咨询 |
结构式
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基本信息
| Empirical Formula【经验(实验)分子式】 | C5H4N2O4 |
| Molecular weight | 156.10 |
| EC number【EC 号】 | 245-947-2 |
| MDL number | MFCD00006023 |
| PubChem Substance ID【PubChem化学物质编号】 | 24847711 |
| NACRES | NA.22 |
| General description【一般描述】 | 2,4-Dihydroxypyrimidine-5-carboxylic acid (Uracil-5-carboxylic acid) has been obtained from 5-formyluracil by the action of enzyme, thymine 7-hydroxylase. It has been used to synthesize N1-alkylated uracil derivatives. |
| Application【应用】 | 2,4-Dihydroxypyrimidine-5-carboxylic acid (Uracil-5-carboxylic acid) has been used for the visual sensing of melamine (at parts-per-billion (ppb) level) by a highly sensitive analytical method based on Au nanoparticles. |
产品性质
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | 95% |
| form【形式】 | powder |
| mp | 283 ℃ (dec.) (lit.) |
| SMILES string | OC(=O)C1=CNC(=O)NC1=O |
| InChI | 1S/C5H4N2O4/c8-3-2(4(9)10)1-6-5(11)7-3/h1H,(H,9,10)(H2,6,7,8,11) |
| InChI key | ZXYAAVBXHKCJJB-UHFFFAOYSA-N |
| packaging【包装】 | 5 g in glass bottle |
安全信息
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | Eyeshields, Gloves, type N95 (US) |