| 货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
|---|---|---|---|---|
| H106254-10ml |
10ml |
现货  |
| |
| H106254-50ml |
50ml |
期货 |
|
| 别名 | 全氟丁酸,过氟丁酸 |
|---|---|
| 英文别名 | HFBA | Heptafluorobutyric acid, >=99.0% (GC) | Perfluorobutanoic acid 100 microg/mL in Acetonitrile | Perfluorobutanoic acid | Kyselina heptafluormaselna | H11278 | NSC 820 | J-521427 | NSC820 | NSC-820 | Perfluoro-n-butanoic acid | PFBA | Q0054 | STR0380 |
| 规格或纯度 | 用于蛋白测序, ≥99%(GC) |
| 英文名称 | Heptafluorobutyric acid |
| 应用 | 离子对试剂，蛋白质测序。 |
| 储存温度 | 充氩 |
| 运输条件 | 常规运输 |
| 产品介绍 |
离子对试剂，蛋白质测序。
全氟丁酸是锌电沉积的有效添加剂。 |
| 纯度 | ≥99%(GC) |
| 作用机制 | Action Type | target ID | Target Name | Target Type | Target Organism | Binding Site Name | 参考文献 |
|---|
| EC号 | 206-786-3 |
|---|---|
| 分子类型 | 小分子 |
| IIUPAC Name | 2,2,3,3,4,4,4-heptafluorobutanoic acid |
| INCHI | 1S/C4HF7O2/c5-2(6,1(12)13)3(7,8)4(9,10)11/h(H,12,13) |
| InChi Key | YPJUNDFVDDCYIH-UHFFFAOYSA-N |
| Smiles | C(=O)(C(C(C(F)(F)F)(F)F)(F)F)O |
| Isomeric SMILES | C(=O)(C(C(C(F)(F)F)(F)F)(F)F)O |
| UN Number | 3265 |
| Packing Group | I |
| 分子量 | 214.04 |
| Beilstein号 | 1426882 |
| Reaxy-Rn | 1426882 |
| Reaxys-RN link address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1426882&ln= |
| 密度 | 1.645 |
|---|---|
| 敏感性 | 对光敏感 |
| 折光率 | 1.3 |
| 沸点 | 120°C |
| 熔点 | -20°C(lit.) |
| 分子量 | 214.040 g/mol |
| XLogP3 | 2.200 |
| 氢键供体数Hydrogen Bond Donor Count | 1 |
| 氢键受体数Hydrogen Bond Acceptor Count | 9 |
| 可旋转键计数Rotatable Bond Count | 2 |
| 精确质量Exact Mass | 213.986 Da |
| 单同位素质量Monoisotopic Mass | 213.986 Da |
| 拓扑极表面积Topological Polar Surface Area | 37.300 Ų |
| 重原子数Heavy Atom Count | 13 |
| 形式电荷Formal Charge | 0 |
| 复杂度Complexity | 217.000 |
| 同位素原子数Isotope Atom Count | 0 |
| 定义的原子立体中心计数Defined Atom Stereocenter Count | 0 |
| 未定义的原子立体中心计数Undefined Atom Stereocenter Count | 0 |
| 定义的键立体中心计数Defined Bond Stereocenter Count | 0 |
| 未定义的键立体中心计数Undefined Bond Stereocenter Count | 0 |
| 所有立体化学键的总数The total count of all stereochemical bonds | 0 |
| 共价键合单元计数Covalently-Bonded Unit Count | 1 |
| 一般危化品 | 一般危化品 |
|---|---|
| 象形图 | GHS05 |
| 信号词 | 危险 |
| 危险声明 |
H314: 造成严重的皮肤灼伤和眼睛损伤 |
| 预防措施声明 |
P260: 不要吸入灰尘/烟雾/气体/雾/蒸汽/喷雾。 P264: 处理后要彻底洗手。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P321: 特殊处理（请参阅此标签上的...）。 P363: 再次使用之前，请清洗受污染的衣物。 P301+P330+P331: 如误吞咽：漱口。不要诱导呕吐。 P304+P340: 如误吸入：将人转移到空气新鲜处，保持呼吸舒适体位。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264+P265: 处理后彻底洗手[和…]。不要触摸眼睛。 P305+P354+P338: 如果进入眼睛：立即用水冲洗几分钟。取下隐形眼镜（如果有的话），并且操作简单。继续冲洗。 P317: 寻求紧急医疗救助。 P302+P361+P354: 如果接触皮肤：立即脱掉所有被污染的衣服。立即用水冲洗几分钟。 P316: 立即寻求紧急医疗救助。 |
| WGK Germany | 3 |
| RTECS | ET4025000 |
| Class | 8 |
| 个人防护装备 | Faceshields,full-face respirator (US),Gloves,Goggles,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter |
| 1. Fan Dong, Fan Ge, Xinting Zhao, Daming Sun, Suyu Ren, Yan Wang, Feng Tan. (2024) Measurement of perfluoroalkyl substances in drinking water sources by DGT sampler with a novel fluorinated graphite binding gel. SCIENCE OF THE TOTAL ENVIRONMENT, 912 (169658). [PMID:38159764] [10.1016/j.scitotenv.2023.169658] |
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