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CAS RN: 532-43-4 | 产品编码: T0182
Thiamine Nitrate
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* 无具体发货日期的情况，如：显示“8个工作日后发货”，将在您订购日起的8个工作日后发货。
* 我们将以最优方式从上海/天津两大仓库发货。国内库存不足，需两周左右向日本总部调货。
* 对于可分装产品，11:30前的订单，当天发货；11:30后的订单，隔天发货。
* 如需大包装，请点击“大包装询价”按钮（对于某些产品我们无法提供大包装）。
* TCI会经常复审储藏条件以对其进行优化，请以在线目录为准，敬请留意。
* 更多信息，请联系营业部：021-67121386 / Sales-CN@TCIchemicals.com 。任何货期、规格或包装方面的需求，请联系我们 。
技术规格
| Appearance | White to Light yellow powder to crystal |
| Purity(HPLC) | min. 98.0 area% |
| Purity(UV-vis method) | 98.0 to 102.0 % |
| Solubility in Water | almost transparency |
物性（参考值）
| 熔点 | 190 °C |
| 水溶性 | 微溶 |
| 在水中的溶解度 | 27 g/l 25 °C |
| 溶解性（微溶于） | 氯仿, 醇 |
GHS
相关法规
| RTECS# | XI7400000 |
运输信息
| 监管条件代码(*) |
应用
Thiamine (Vitamin B1): One of Essential B Vitamins with Many Important Functions in All Tissues
Thiamine, also known as vitamin B1, is one of essential B vitamins that has many important functions in all tissues.1-3) Two types of water soluble thiamine salts, thiamine hydrochloride [T0181] and thiamine nitrate [T0182], are commonly used to products.4) Thiamine pyrophosphate (diphosphate) chloride [T0183] is the biologically active form of thiamine. In addition, thiamine hydrochloride is also used as an efficient catalyst for chemical reactions.7,8) For your reference, [A2633] is a key synthetic intermediate of thiamin. (The product is for research purpose only.)
References
- 1) Thiamin biosynthesis in prokaryotes (a review)
- 2) Molecular mechanisms of thiamine utilization (a review)
- 3) The structural and biochemical foundations of thiamin biosynthesis (a review)
- 4) Chemical stability and reaction kinetics of two thiamine salts (thiamine mononitrate and thiamine chloride hydrochloride) in solution
- 5) Analytical profile of thiamin hydrochloride (a review of the preparation, physical properties, metabolism, methods of determination, etc., of thiamin)
- 6) Determination of thiamine by high-performance liquid chromatography
- 7) Thiamine hydrochloride as a efficient catalyst for the synthesis of amidoalkyl naphthols
- 8) Thiamine hydrochloride (VB1): an efficient promoter for the one-pot synthesis of benzo[4,5]imidazo[1,2-a]pyrimidine and [1,2,4]triazolo[1,5-a]pyrimidine derivatives in water medium
参考文献
