产品说明
一般描述
黄嘌呤是一种嘌呤,可经由嘌呤代谢途径通过不同前体生成:
包装
1, 5, 25 g in poly bottle
特点和优势
基本信息
| 经验(实验)分子式 | C5H4N4O2 |
| 分子量 | 152.11 |
| Beilstein | 8733 |
| EC 号 | 200-718-6 |
| MDL编号 | MFCD00078453 |
| PubChem化学物质编号 | 24902144 |
| NACRES | NA.51 |
产品性质
| 质量水平 | 200 |
| 生物来源 | synthetic (organic) |
| 产品线 | BioUltra |
| 测定 | ≥99% |
| 形式 | powder |
| 杂质 | ≤0.0005% Phosphorus (P) ≤0.1% Insoluble matter |
| 灼烧残渣 | ≤0.1% |
| 溶解性 | 1 M NaOH: 0.1 M, clear, colorless to light yellow |
| 痕量阴离子 | sulfate (SO42-): <0.05% |
| 痕量阳离子 | Al: ≤0.0005% Ca: ≤0.0005% Cu: ≤0.0005% Fe: ≤0.0005% K: ≤0.005% Mg: ≤0.0005% NH4+: ≤0.05% Na: ≤0.005% Pb: ≤0.001% Zn: ≤0.0005% |
| SMILES string | O=C1NC(=O)c2nc[nH]c2N1 |
| InChI | 1S/C5H4N4O2/c10-4-2-3(7-1-6-2)8-5(11)9-4/h1H,(H3,6,7,8,9,10,11) |
| InChI key | LRFVTYWOQMYALW-UHFFFAOYSA-N |
安全信息
| 象形图 | ![]() |
| 警示用语: | Warning |
| 危险声明 | H317 - H319 |
| 预防措施声明 | P280 - P305 + P351 + P338 |
| 危险分类 | Eye Irrit. 2 - Skin Sens. 1 |
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
| 个人防护装备 | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |

Sigma-Aldrich
