Cas：1119-94-4
中文名称：十二烷基三甲基溴化铵
英文名称：十二烷基三甲基溴化铵
SMILES：CCCCCCCCCCCC[N+](C)(C)C.[Br-]
EINECS：214-290-3
MDL：MFCD00011767
中文同义名：
溴化-N,N,N-三甲基-1-十二胺; 十二烷基三甲基溴化铵; 月桂基三甲基溴化铵; 1231; 三甲基十二烷基溴化铵; 十二烷基三甲基溴化铵（DTAB）; 溴化十二烷基三甲铵; 溴化-N,N,N-三甲基-1-十二铵;
英文同义名：
1-Dodecanaminium,N,N,N-trimethyl-,bromide; ammonium,dodecyltrimethyl-,bromide; Dodecayltrimethylaminiumbromide; dodecyltrimethyl-ammoniubromide; e8013; n,n,n-trimethyl-1-dodecanaminiubromide; n,n,n-trimethyl-1-dodecanaminiubromidentis**ots0545456; N-lauryl-N,N,N-trimethylammoniumbromide;
熔点：246 °C (dec.)(lit.)<br>
闪点：246°C
折射率：1.5260 (estimate)
敏感性：Hygroscopic
密度：1.1566 (rough estimate)
性状：Powder
存储条件：Store below +30°C.
| 货号 | 纯度 | 规格/包装 | 货期 | 市场价 | 更新日期 |
|---|---|---|---|---|---|
| 品牌：九鼎化学 | |||||
| D049A | 98% | 100g | 国内现货 | 111.00 | 2024-02-26 |
| D049A | 98% | 25g | 国内现货 | 60.00 | 2024-02-26 |
| 品牌：TCI | |||||
| D1468 | >98.0%(T) | 25g | 国内现货 | 190.00 | 2024-01-24 |
| D1468 | >98.0%(T) | 100g | 国内现货 | 490.00 | 2024-01-24 |
| D1468 | >98.0%(T) | 500g | 国内现货 | 1490.00 | 2024-01-24 |
| D1468 | 98.0% | 100g | 国内现货 | 390.00 | 2024-04-18 |
| D1468 | 98.0% | 25g | 国内现货 | 130.00 | 2024-04-18 |
| D1468 | 98.0% | 500g | 国内现货 | 1040.00 | 2024-04-18 |
| 品牌：Aladdin | |||||
| D105301-100g | 99% | 100g | 国内现货 | 74.90 | 2024-04-18 |
| D105301-2.5kg | 99% | 2.5kg | 国内现货 | 1065.90 | 2024-04-03 |
| D105301-250g | 99% | 250g | 国内现货 | 154.90 | 2024-04-18 |
| D105301-25g | 99% | 25g | 国内现货 | 41.90 | 2024-04-18 |
| D105301-500g | 99% | 500g | 国内现货 | 288.90 | 2024-04-18 |
| D105301-10g | 99% | 10g | 国内现货 | 29.90 | 2024-04-18 |
| D105301-50g | 99% | 50g | 国内现货 | 51.90 | 2024-04-18 |
| 品牌：罗恩 | |||||
| R017361-100g | 十二烷基三甲基溴化铵,99% | 100g | 国内现货 | 82.00 | 2024-04-18 |
| R017361-25g | 十二烷基三甲基溴化铵,99% | 25g | 国内现货 | 37.00 | 2024-04-18 |
| R017361-500g | 十二烷基三甲基溴化铵,99% | 500g | 国内现货 | 282.00 | 2024-04-18 |
| R096017-10g | 十二烷基三甲基溴化铵,99%生物技术级 | 10g | 国内现货 | 36.00 | 2024-04-18 |
| R096017-50g | 十二烷基三甲基溴化铵,99%生物技术级 | 50g | 国内现货 | 102.00 | 2024-04-18 |
| R017361-100g | 99% | 100g | 国内现货 | 82.00 | 2023-08-05 |
| R017361-25g | 99% | 25g | 国内现货 | 37.00 | 2023-08-05 |
| R017361-500g | 99% | 500g | 国内现货 | 240.00 | 2023-08-05 |
| R096017-10g | 99%生物技术级 | 10g | 国内现货 | 32.00 | 2023-08-05 |
| R096017-50g | 99%生物技术级 | 50g | 国内现货 | 102.00 | 2023-08-05 |
| 品牌：安耐吉 | |||||
| E010076 | 99% | 25g | 国内现货 | 43.00 | 2024-03-25 |
| E010076 | 99% | 50g | 国内现货 | 82.00 | 2024-03-25 |
| E010076 | 99% | 100g | 国内现货 | 95.00 | 2024-03-25 |
| E010076 | 99% | 200g | 国内现货 | 180.00 | 2024-03-25 |
| E010076 | 99% | 300g | 国内现货 | 267.00 | 2024-03-25 |
| E010076 | 99% | 500g | 国内现货 | 300.00 | 2024-03-25 |
| 品牌：King Scientific | |||||
| AD77885 | 98% | 5g | 国内现货 | 345.00 | 2024-04-18 |
| AD77885 | 98% | 25g | 国内现货 | 410.00 | 2024-04-18 |
| AD77885 | 98% | 100g | 国内现货 | 739.00 | 2024-04-18 |
| 品牌：笛柏 | |||||
| F525012 | ≥99% | 100g | 国内现货 | 65.00 | 2024-04-23 |
| F525012 | ≥99% | 25g | 国内现货 | 24.00 | 2024-04-26 |
| F525012 | ≥99% | 500g | 国内现货 | 250.00 | 2024-04-26 |
| 品牌：普西唐 | |||||
| D70050-500g | 99% | 500g | 国内现货 | 240.00 | 2023-06-14 |
| D70050-100g | 99% | 100g | 国内现货 | 60.00 | 2023-06-14 |
| D70050-25g | 99% | 25g | 国内现货 | 29.00 | 2023-06-14 |
| D70050-500g | 十二烷基三甲基溴化铵 99% | 500g | 国内现货 | 230.00 | 2024-04-18 |
| D70050-100g | 十二烷基三甲基溴化铵 99% | 100g | 国内现货 | 60.00 | 2024-04-18 |
| D70050-25g | 十二烷基三甲基溴化铵 99% | 25g | 国内现货 | 26.00 | 2024-04-18 |
| 品牌：源叶生物 | |||||
| S15009-25g | 高纯，99% | 25g | 国内现货 | 60.00 | 2024-04-18 |
| S15009-100g | 高纯，99% | 100g | 国内现货 | 130.00 | 2024-04-18 |
| S15009-500g | 高纯，99% | 500g | 国内现货 | 400.00 | 2024-04-18 |
| 品牌：毕得医药 | |||||
| BD17549 | 98% | 25g | 国内现货 | 28.00 | 2024-04-18 |
| BD17549 | 98% | 100g | 国内现货 | 62.00 | 2024-04-18 |
| BD17549 | 98% | 500g | 国内现货 | 233.00 | 2024-04-18 |
| BD17549 | 98% | 1000g | 国内现货 | 463.00 | 2024-04-18 |
| 品牌：希恩思 | |||||
| D-99753-100g | 98% 十二烷基三甲基溴化铵 | 100g | 国内现货 | 62.00 | 2024-04-26 |
| D-99753-500g | 98% 十二烷基三甲基溴化铵 | 500g | 国内现货 | 233.00 | 2024-04-26 |
| D-99753-25g | 98% 十二烷基三甲基溴化铵 | 25g | 国内现货 | 27.00 | 2024-04-26 |
| 品牌：麦克林 | |||||
| D806846 | 十二烷基三甲基溴化铵,99% | 25g | 国内现货 | 39.00 | 2024-04-18 |
| D806846 | 十二烷基三甲基溴化铵,99% | 100g | 国内现货 | 85.00 | 2024-04-18 |
| D806846 | 十二烷基三甲基溴化铵,99% | 500g | 国内现货 | 294.00 | 2024-04-18 |
| D806846 | 十二烷基三甲基溴化铵,99% | 2.5kg | 国内现货 | 1066.00 | 2024-04-18 |
| D6027 | 十二烷基三甲基溴化铵,99%生物技术级 | 10g | 国内现货 | 37.00 | 2024-04-18 |
| D6027 | 十二烷基三甲基溴化铵,99%生物技术级 | 250g | 国内现货 | 298.00 | 2024-04-18 |
| D6027 | 十二烷基三甲基溴化铵,99%生物技术级 | 50g | 国内现货 | 106.00 | 2024-04-18 |
| D6027 | 十二烷基三甲基溴化铵,99%生物技术级 | 1kg | 国内现货 | 780.00 | 2024-04-18 |
| 品牌：毕佳索 | |||||
| BJS3664398 | 98% | 25g | 国内现货 | 59.00 | 2024-04-18 |
| BJS3664398 | 98% | 100g | 国内现货 | 130.00 | 2024-04-18 |
| BJS3664398 | 98% | 500g | 国内现货 | 489.00 | 2024-04-18 |
| 品牌：D-Chem | |||||
| DC10766 | ≥99% | 25g | 国内现货 | 24.00 | 2024-04-26 |
| DC10766 | ≥99% | 500g | 国内现货 | 250.00 | 2024-04-26 |
| 品牌：Acros | |||||
| 409310250 | 25g | 国内现货 | 1316.00 | 2024-04-27 | |
| 409311000 | 100g | 国内现货 | 3748.00 | 2024-04-27 | |
| 品牌：innochem | |||||
| B76794 | 100g | 国内现货 | 385.25 | 2023-08-22 | |
| B76794 | 25g | 国内现货 | 97.75 | 2023-08-05 | |
| A45049 | 99% | 100g | 国内现货 | 62.00 | 2024-03-21 |
| A45049 | 99% | 25g | 国内现货 | 28.00 | 2023-08-05 |
| A45049 | 99% | 500g | 国内现货 | 233.00 | 2024-04-18 |
| 品牌：生工 | |||||
| A600431-0050 | Molecular Biology Grade | 50g | 国内现货 | 137.00 | 2023-06-14 |
| A600431-0250 | Molecular Biology Grade | 250g | 国内现货 | 494.00 | 2023-06-14 |
| 品牌：Boer玻尔 | |||||
| B603442-10g | 十二烷基三甲基溴化铵;99%生物技术级 | 10g | 国内现货 | 36.00 | 2023-06-30 |
| 品牌：Sigma-Aldrich | |||||
| D8638 | ≥98% ;十二烷基三甲基溴化铵(Sigma-Aldrich) | 100g | 国内现货 | 4444.66 | 2024-04-19 |
| D8638 | ≥98% ;十二烷基三甲基溴化铵(Sigma-Aldrich) | 25g | 国内现货 | 1611.18 | 2024-04-19 |
| D5047 | BioXtra, ~99% ;十二烷基三甲基溴化铵(Sigma-Aldrich) | 5g | 国内现货 | 1181.57 | 2024-04-19 |
| V900304 | Vetec™, reagent grade, 98% ;十二烷基三甲基溴化铵(Sigma-Aldrich) | 100g | 国内现货 | 426.58 | 2024-04-19 |
| D8638 | ≥98% ;十二烷基三甲基溴化铵 | 100g | 国内现货 | 4444.66 | 2024-04-26 |
| D8638 | ≥98% ;十二烷基三甲基溴化铵 | 25g | 国内现货 | 1611.18 | 2024-04-26 |
| D5047 | BioXtra, ~99% ;十二烷基三甲基溴化铵 | 5g | 国内现货 | 1181.57 | 2024-04-26 |
| V900304 | Vetec™, reagent grade, 98% ;十二烷基三甲基溴化铵 | 100g | 国内现货 | 426.58 | 2024-04-26 |
| 品牌：Meryer | |||||
| M02405 | 99% | 10g | 国内现货 | 32.00 | 2024-04-18 |
| M02405 | 99% | 25g | 国内现货 | 49.00 | 2024-04-18 |
| M02405 | 99% | 50g | 国内现货 | 53.00 | 2024-04-18 |
| M02405 | 99% | 100g | 国内现货 | 56.00 | 2024-04-18 |
| M02405 | 99% | 250g | 国内现货 | 108.00 | 2024-04-18 |
| M02405 | 99% | 500g | 国内现货 | 147.00 | 2024-04-18 |
| M02405 | 99% | 1kg | 国内现货 | 272.00 | 2024-04-18 |
| M02405 | 99% | 2.5kg | 国内现货 | 668.00 | 2024-04-18 |
| 品牌：J&K | |||||
| 284491 | Dodecyltrimethylammonium bromide, 99% 99% (J&K) | 100g | 国内现货 | 297.00 | 2024-04-18 |
| 284491 | Dodecyltrimethylammonium bromide, 99% 99% (J&K) | 25g | 国内现货 | 152.00 | 2024-04-18 |
| 284491 | Dodecyltrimethylammonium bromide, 99% 99% (J&K) | 500g | 国内现货 | 1184.00 | 2024-04-18 |
| 984213 | Dodecyltrimethylammonium bromide, 99%, reagent grade 99% (Amethyst) | 100g | 国内现货 | 114.00 | 2024-04-18 |
| 984213 | Dodecyltrimethylammonium bromide, 99%, reagent grade 99% (Amethyst) | 25g | 国内现货 | 58.00 | 2024-04-18 |
| 984213 | Dodecyltrimethylammonium bromide, 99%, reagent grade 99% (Amethyst) | 500g | 国内现货 | 313.00 | 2024-04-18 |
| 972377 | Dodecyltrimethylammonium bromide, 99%, reference material 99% (J&K) | 10mg | 国内现货 | 90.00 | 2024-04-18 |
| 972377 | Dodecyltrimethylammonium bromide, 99%, reference material 99% (J&K) | 100mg | 国内现货 | 135.00 | 2024-04-18 |
| 品牌：西亚试剂 | |||||
| A14884-100g | ≥99.0% | 100g | 国内现货 | 110.00 | 2023-05-21 |
| A14884-25g | ≥99.0% | 25g | 国内现货 | 65.00 | 2023-05-21 |
| A14884-500g | ≥99.0% | 500g | 国内现货 | 475.00 | 2023-05-21 |
| B14884-25g | AR | 25g | 国内现货 | 58.00 | 2023-05-21 |
| C14884-10g | 用于离子对色谱, ≥99.0% (AT) | 10g | 国内现货 | 495.00 | 2023-05-21 |
| A14884-100g | 十二烷基三甲基溴化铵(DTAB),≥99.0% | 100g | 国内现货 | 110.00 | 2024-04-18 |
| A14884-25g | 十二烷基三甲基溴化铵(DTAB),≥99.0% | 25g | 国内现货 | 65.00 | 2024-04-18 |
| A14884-500g | 十二烷基三甲基溴化铵(DTAB),≥99.0% | 500g | 国内现货 | 475.00 | 2024-04-18 |
| B14884-25g | 十二烷基三甲基溴化铵(DTAB),AR | 25g | 国内现货 | 58.00 | 2024-04-18 |
| C14884-10g | 十二烷基三甲基溴化铵(DTAB),用于离子对色谱, ≥99.0% (AT) | 10g | 国内现货 | 495.00 | 2024-04-18 |
| 品牌：吉至Acmec | |||||
| D34010-100g | 98% | 100g | 国内现货 | 58.00 | 2024-04-18 |
| D34010-500g | 98% | 500g | 国内现货 | 218.00 | 2024-04-18 |
| 品牌：乐研 | |||||
| 1084852 | 98% | 5g | 国内现货 | 350.00 | 2024-04-19 |
| 品牌：凯为化学 | |||||
| JZ0084QH | 98% | 5g | 国内现货 | 335.00 | 2024-04-18 |
| JZ0084QH | 98% | 5g | 国内现货 | 335.00 | 2024-04-18 |
| 品牌：Adamas | |||||
| 14628E | 99%;RG | 500g | 国内现货 | 197.00 | 2024-04-18 |
| 14628B | 99%;RG | 100g | 国内现货 | 53.00 | 2024-04-18 |
| 14628A | 99%;RG | 25g | 国内现货 | 27.00 | 2024-04-18 |
| 14628C | 99%;RG | 250g | 国内现货 | 121.00 | 2024-04-03 |
| 品牌：沃凯 | |||||
| A54525-100g | 99% | 100g | 国内现货 | 101.00 | 2024-04-18 |
| 品牌：玛雅试剂 | |||||
| 14628-25287 | 98% | 100g | 国内现货 | 50.00 | 2024-04-26 |
| 14628-25288 | 98% | 500g | 国内现货 | 130.00 | 2024-04-26 |
| 品牌：Aldrich | |||||
| D8638 | ≥98% ;十二烷基三甲基溴化铵 | 100g | 国内现货 | 4444.66 | 2024-03-25 |
| D8638 | ≥98% ;十二烷基三甲基溴化铵 | 25g | 国内现货 | 1611.18 | 2024-03-25 |
| D5047 | BioXtra, ~99% ;十二烷基三甲基溴化铵 | 5g | 国内现货 | 1181.57 | 2024-03-25 |
| V900304 | Vetec™, reagent grade, 98% ;十二烷基三甲基溴化铵 | 100g | 国内现货 | 426.58 | 2024-03-25 |
| 品牌：坛墨质检/TMstandard | |||||
| 714310-10mg | ≥98.0% | 10mg | 国内现货 | 100.00 | 2099-12-31 |
| 714310-100mg | ≥98.0% | 100mg | 国内现货 | 150.00 | 2099-12-31 |
| 品牌：星菲化学 | |||||
| XFE1345-25g | 95.00% | 25g | 国内现货 | 59.00 | 2024-04-18 |
