赋能分子新境界：卓越脂肪族含氟砌块，解锁创新无限可能
2025-11-20 · 系列介绍 · 百灵威授权转载
在创新药物、高性能材料与尖端科技飞速发展的今天，分子结构的细微改变，往往决定了产品的成败。如何赋予分子卓越的稳定性、独特的脂溶性与非凡的生物活性？答案，就藏在氟化学的魔力之中。百灵威专注于提供一系列高质量、样品齐全的脂肪族含氟砌块，为您的新分子实体设计与合成提供强大而灵活的核心组件。
为何选择脂肪族含氟砌块？——小改动，大不同
将含氟基团（如-CF₃, -CF₂H, -OCF₃, 全氟烷基链等）精准引入脂肪族骨架，如同为分子安装上一个“超级开关”，能显著优化其关键性能：
·“代谢盾牌”效应：C-F键极高的稳定性，能有效抵抗生物体内的代谢降解，显著延长药物半衰期，提升疗效。
·“膜钥匙”属性：含氟基团的强疏水性与适度的亲脂性，能极大改善分子的细胞膜穿透能力，提高生物利用度。
·“电子调控”能手：氟原子的强吸电子效应，可精确调节分子的电子云密度，从而优化其pKa值、偶极矩和与靶点的结合亲和力。
·“稳定锚”功能：引入三氟甲基等基团，能增强相邻化学键的稳定性，为分子结构提供额外的物理化学稳固性。
产品列表：
| 品名 | CAS | 货号 |
|---|---|---|
| Trifluoroacetic anhydride, 99% 三氟乙酸酐 | 407-25-0 | 199332 危化品 |
| Trifluoromethanesulfonic acid, 99% 三氟甲磺酸 | 1493-13-6 | 242768 |
| Perfluorooctanoic acid, 98% 全氟辛酸 | 335-67-1 | 301920 |
| 2,2,2-Trifluoroethanol, 99% 2,2,2-三氟乙醇 | 75-89-8 | 269931 危化品 |
| Trifluoromethanesulfonic anhydride, 98%, for synthesis 三氟甲磺酸酐 | 358-23-6 | 980393 |
| Trifluoromethanesulfonic anhydride, 98%, for synthesis 三氟甲磺酸酐 | 358-23-6 | 980393 |
| Lithium tetrafluoroborate, 98% 四氟硼酸锂 | 14283-07-9 | 128379 |
| Lithium bis(trifluoromethanesulfonyl)imide, 99% 双(三氟甲磺酰)亚胺锂 | 90076-65-6 | 221472 |
| 1,1,1,3,3,3-Hexafluoro-2-propanol, 99%, for synthesis 1,1,1,3,3,3-六氟-2-丙醇 | 920-66-1 | 956443 |
| Trifluoroacetic anhydride, 99% 三氟乙酸酐 | 407-25-0 | 199332 危化品 |
| Trifluoromethanesulfonic acid, 99% 三氟甲磺酸 | 1493-13-6 | 242768 |
| Perfluorooctanoic acid, 98% 全氟辛酸 | 335-67-1 | 301920 |
| 2,2,2-Trifluoroethanol, 99% 2,2,2-三氟乙醇 | 75-89-8 | 269931 危化品 |
| Trifluoromethanesulfonic anhydride, 98%, for synthesis 三氟甲磺酸酐 | 358-23-6 | 980393 |
| Trifluoromethanesulfonic anhydride, 98%, for synthesis 三氟甲磺酸酐 | 358-23-6 | 980393 |
| Lithium tetrafluoroborate, 98% 四氟硼酸锂 | 14283-07-9 | 128379 |
| Lithium bis(trifluoromethanesulfonyl)imide, 99% 双(三氟甲磺酰)亚胺锂 | 90076-65-6 | 221472 |
| 1,1,1,3,3,3-Hexafluoro-2-propanol, 99%, for synthesis 1,1,1,3,3,3-六氟-2-丙醇 | 920-66-1 | 956443 |
| Perfluorohexane, 98%, mixture of isomers 全氟己烷 | 355-42-0 | 921854 |
| Difluoroacetic acid, 98% 二氟乙酸 | 381-73-7 | 136611 |
| 1H,1H-Perfluoro-1-heptanol, 97% 1H,1H-全氟-1-庚醇 | 375-82-6 | 225926 |
| Potassium trifluoroacetate, 98% 三氟乙酸钾 | 2923-16-2 | 270000 |
| Perfluoroheptanoic acid, 97.5% 全氟庚酸 | 375-85-9 | 607925 |
| Tetrafluoroboric acid, for synthesis, 48 wt.% solution in H2O 四氟硼酸 | 16872-11-0 | 913481 危化品 |
| 1H,1H,2H,2H-Perfluorodecanethiol, 98% 1H,1H,2H,2H-全氟癸硫醇 | 34143-74-3 | 273203 |
| Perfluoro-2,5-dimethyl-3,6-dioxanonanoic acid, 95% 全氟-2,5-二甲基-3,6-二氧杂壬酸 | 13252-14-7 | 919893 |
| 2,2,2-Trifluoroethylamine, 98% 2,2,2-三氟乙基胺 | 753-90-2 | 491416 |
| Perfluoro(2-methyl-3-oxahexanoic) acid, 98% 全氟(2-甲基-3-氧杂己酸) | 13252-13-6 | 492991 |
| 1H,1H,2H,2H-Perfluoro-1-dodecanol, 97% 1H,1H,2H,2H-全氟-1-十二烷醇 | 865-86-1 | 372859 |
| Sodium trifluoromethanesulfonate, 98%, for synthesis 三氟甲磺酸钠 | 2926-30-9 | 964250 |
| 1,3,5-Trimethyl-1,3,5-tris(3,3,3-trifluoropropyl)cyclotrisiloxane, 99.5% 1,3,5-三(3,3,3-三氟丙基)-1,3,5-三甲基环三硅氧烷 | 2374-14-3 | 153036 |
| Tri-tert-butylphosphonium tetrafluoroborate, 99%, for synthesis 三叔丁基鏻四氟硼酸盐 | 131274-22-1 | 951885 |
| Ethyl bromodifluoroacetate, 98% 溴二氟乙酸乙酯 | 667-27-6 | 279260 |
| Methyl trifluoroacetate, 99% 三氟乙酸甲酯 | 431-47-0 | 421428 |
| Nonafluoro-1-butanesulfonic acid, 98% 全氟-1-丁磺酸 | 375-73-5 | 387933 |
| Perfluorobutylsulphonamide, 97.5% 全氟丁基磺酰胺 | 30334-69-1 | 2464524 |
| Heptacosafluorotributylamine, 60% 二十七氟三丁胺 | 311-89-7 | 976259 |
| Sodium tetrafluoroborate, 98% 四氟硼酸钠 | 13755-29-8 | 580425 |
| Perfluoropentanoic acid, 97% 全氟戊酸 | 2706-90-3 | 565323 |
| Trifluoromethanesulfonic anhydride, 98% 三氟甲磺酸酐 | 358-23-6 | 244874 |
| Lithium trifluoromethanesulfonate, 97% 三氟甲烷磺酸锂 | 33454-82-9 | 345155 |
| 1H,1H,2H,2H-Perfluorooctyl acrylate, 95% 1H,1H,2H,2H-全氟辛基 丙烯酸酯 | 17527-29-6 | 130690 |
| Tricyclohexylphosphonium tetrafluoroborate, 98%, for synthesis 三环己基鏻四氟硼酸盐 | 58656-04-5 | 985081 |
| 1H,1H,2H,2H-Heptadecafluoro-1-iododecane, 98% 1H,1H,2H,2H-十七氟-1-碘癸烷 | 2043-53-0 | 270194 |
| Ethyl fluoroacetate, 99% 氟乙酸乙酯 | 459-72-3 | 470558 危化品 |
| 3,3,3-Trifluoropropionyl chloride, 97% 3,3,3-三氟丙酰氯 | 41463-83-6 | 232582 |
| Pentafluoropropionic acid, 98% 五氟丙酸 | 422-64-0 | 150371 |
| Pentafluoropropionic acid, 98% 五氟丙酸 | 422-64-0 | 150371 |
| Nitrosonium tetrafluoroborate, 95% 亚硝鎓四氟硼酸盐 | 14635-75-7 | 552092 |
| Potassium trifluoromethanesulfonate, 99% 三氟甲烷磺酸钾 | 2926-27-4 | 247993 |
| Hexafluoro-2,3-bis(trifluoromethyl)-2,3-butanediol, 97% 六氟-2,3-双(三氟甲基)-2,3-丁二醇 | 918-21-8 | 328909 |
| Sodium hexafluorophosphate, 99% 六氟磷酸钠 | 21324-39-0 | 158912 |
| Sodium trifluoromethanesulfinate, 97% 三氟甲烷亚磺酸钠 | 2926-29-6 | 370807 |
| 2,2,2-Trifluoroethyl methanesulfonate, 98% 2,2,2-三氟乙基 甲磺酸酯 | 25236-64-0 | 548780 |
| Potassium nonafluoro-1-butanesulfonate, 98% 九氟-1-丁烷磺酸钾 | 29420-49-3 | 167091 |
| Trifluoromethanesulfonamide, 98% 三氟甲烷磺胺 | 421-85-2 | 959938 |
| Heptafluorobutyric anhydride, 98% 七氟丁酸酐 | 336-59-4 | 120251 |
| 1,1,2,2-Tetrafluoroethyl 2,2,3,3-tetrafluoropropyl ether, 97% 1,1,2,2-四氟乙基2,2,3,3-四氟丙醚 | 16627-68-2 | 246778 |
| Trifluoromethanesulfonimide, 99%, for synthesis 三氟甲基磺酰亚胺 | 82113-65-3 | 971187 |
| 2-(Perfluorooctyl)ethyl methacrylate, 97% 2-(全氟辛基)乙基甲基 丙烯酸酯 | 1996-88-9 | 449033 |
| 2-(Trifluoromethyl)-3-ethoxydodecafluorohexane, 99% 2-(三氟甲基)-3-乙氧基十二氟己烷 | 297730-93-9 | 212698 |
| 2,2,3,3,4,4,4-Heptafluoro-1-butanol, 98% 2,2,3,3,4,4,4-七氟-1-丁醇 | 375-01-9 | 322201 |
| Sodium trifluoromethanesulfinate, 97%, for synthesis 三氟甲烷亚磺酸钠 | 2926-29-6 | 901460 |
| Sodium trifluoroacetate, 98% 三氟乙酸钠 | 2923-18-4 | 476351 |
| Perfluoro-tert-butanol, 98% 全氟叔丁醇 | 2378-02-1 | 300651 |
| Sodium trifluoromethanesulfonate, 98% 三氟甲磺酸钠 | 2926-30-9 | 400298 |
| 1H,1H,2H,2H-Perfluorodecyl acrylate, 97%, Stabilized with 200 - 300 ppm MEHQ 1H,1H,2H,2H-十七氟癸烷 丙烯酸酯 | 27905-45-9 | 973740 |
| 2,2,2-Trifluoroethyl acrylate, 98%, stabilized with 200 ppm MEHQ 2,2,2-三氟乙基丙烯酸酯 | 407-47-6 | 364648 |
| 5H-Perfluoropentanoic acid, 96% 5H-全氟戊酸 | 376-72-7 | 301778 |
| Ammonium hexafluorophosphate, 99%, extra pure 六氟磷酸铵 | 16941-11-0 | 509458 |
| Perfluorooctane, 98% 全氟辛烷 | 307-34-6 | 312458 |
| Perfluoro-n-pentane, min. 98% 全氟戊烷 | 678-26-2 | 09-6182 |
| Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate, 98% 2,2,-二氟-2-氟磺酰乙酸甲酯 | 680-15-9 | 210460 |
| Perfluorodecyl iodide, 97% 全氟碘代癸烷 | 423-62-1 | 352304 |
| 1-Chloromethyl-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane bis(tetrafluoroborate), 96% 1-氯甲基-4-氟-1,4-二氮桥二环[2.2.2]辛烷二四氟硼酸盐 | 140681-55-6 | 980882 |
| 2-Chloro-1,1,2-trifluoroethyl difluoromethyl ether, 97% 2-氯-1,1,2-三氟乙基二氟甲基醚 | 13838-16-9 | 440372 |
| Ammonium tetrafluoroborate, 99% 氟硼酸铵 | 13826-83-0 | 394191 |
| 1,1,1,3,3-Pentafluorobutane, 99% 1,1,1,3,3-五氟丁烷 | 406-58-6 | 254076 |
| 2,2,3,3,4,4,4-Heptafluorobutylamine, 97% 2,2,3,3,4,4,4-七氟丁基胺 | 374-99-2 | 116089 |
| Lithium hexafluorophosphate, 99.9% 六氟磷酸锂 | 21324-40-3 | 559730 |
溶剂：
| 品名 | CAS | 货号 |
|---|---|---|
| Methanol, 99.5%, for synthesis 甲醇 | 67-56-1 | 904020 危化品 |
| Ethanol, 99.7%, reagent grade, anhydrous 乙醇 | 64-17-5 | 983081 危化品 |
| Dichloromethane, 99.9%, SuperDry, with molecular sieves, water≤30 ppm, J&KSeal 二氯甲烷 | 75-09-2 | 908525促 危化品 |
| N,N-Dimethylformamide, 99.8%, SuperDry, with molecular sieves, Water≤50 ppm, J&KSeal N,N-二甲基甲酰胺 | 68-12-2 | 983353促 危化品 |
分析检测试剂：
| 品名 | CAS | 货号 |
|---|---|---|
| Methanol-d4, 99.8 atom%D 氘代甲醇-d4 | 811-98-3 | 114655促 |
| Chloroform-d, 99.8 atom%D, contains 0.03% v/v TMS 氘代氯仿 | 865-49-6 | 995425促 |
| Acetonitrile, 99.9%, HPLC/ACS 乙腈 | 75-05-8 | 134752 危化品 |
| Methanol, 99.9%, HPLC/ACS 甲醇 | 67-56-1 | 116481 危化品 |
| Ethanol-d6, anhydrous, 99 atom%D 氘代乙醇-d6 | 1516-08-1 | 349944 |
耗材：
| 品名 | CAS | 货号 |
|---|---|---|
| Wooden test tube clamp 木试管夹 | / | 9076572 |
| Iron test tube clamp, large, with handle, chromed 铁试管夹 | / | 9076573 |
| 201 Stainless steel lab jacks, 150×150×250 mm 201不锈钢升降台 | / | 956619 |
| Plastic beaker, 30ml, PP, clear, ml/oz double scale, ribs for easy stacking, 10 pcs/pack 塑料烧杯 | / | 914647 |
| Short screw thread vials, 2ml, 9mm, 11.6×32mm, with marking spot, clear, large opening 短螺纹样品瓶 ，2ml, 9mm, 11.6×32mm, 透明, 广口, 带书写签 | / | 917753 |
| 5 mm NMR Economy Sample Tube w/ Cap, 7″, High-Throughput 5毫米，高通量经济型核磁管，7英寸 | / | 1001281 |
| TLC silica gel plate (fluorescent indicator), HPTLC, GF254, layer thickness 0.2-0.25 mm, 100*25 mm, 320 pcs/pack 薄层色谱硅胶板(含荧光) | / | 2741209 |
| Spotting capillary tube, 0.5 mm×100 mm 玻璃点样毛细管 | / | 9116399 |
智慧实验室：
| 品名 | CAS | 货号 |
|---|---|---|
| FindMolecule IMS, Academic Pro. 实验室库存管理系统服务 | / | 9269005 |
| Antibacterial polycotton laboratory coats, XXL（≥180cm, ≥80kg） 涤棉抗菌实验服 | / | 956267 |
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