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嘌呤霉素,G-418,酶抑制剂,基因选择,抗生素和蛋白质纯化试剂
℡ 4000-520-616
℡ 4000-520-616
AG Scientific/DDTT/5 g/C-2000-5 g
产品编号:C-2000-5g
市  场 价:¥9180.00
场      地:美国(厂家直采)
产品分类: 蛋白类>>蛋白酶类>
联系QQ:1570468124
电话号码:4000-520-616
邮      箱: info@ebiomall.com
美  元  价:$459.00
品      牌: AG Scientific
公      司:AG Scientific, Inc.,
公司分类:
AG Scientific/DDTT/5 g/C-2000-5 g
商品介绍
More Information
Alternate Name/Synonyms
Sulfurizing Reagent II; 3-((N,N-dimethylaminomethylidene)amino)-3H-1,2,4-dithiazole-5-thione
SKU
C-2000
CAS #
1192027-04-5
Chemical Name
N,N-dimethyl-N"-(5-sulfanylidene-1,2,4-dithiazol-3-yl)methanimidamide
Chemical Formula
C5H7N3S3
Molecular Weight
205.31 Da
Solubility
The solubility of DDTT in mixtures of anhydrous pyridine and acetonitrile or anhydrous pyridine and THF is relatively limited and increases with the increasing concentration of pyridine.
Stability
At least 6 months
Melting Point
178-179°C
Storage Temp
Controlled room temperature or lower, dry.
USE
A new sulfurizing reagent exhibits all the good properties of Beaucage Reagent while adding good stability in solution on the synthesizer and offering strong ability to sulfurize RNA linkages. 0.05 M solution of Sulfurizing Reagent II is recommended for the synthesis of RNA phosphorothioates. A sulfurizing time of 2-4 minutes generated oligophosphorothioates of high quality. Sulfurizing Reagent II was compared to Beaucage Reagent in the synthesis of DNA phosphorothioates. The quality of the products was identical with both reagents. In DNA synthesis, the cycle efficiency seemed to be optimal for Sulfurizing Reagent II when using a 60 second sulfurizing time.
Handling
Avoid prolonged exposure. Use caution when handling. Exposure to any chemical should be limited. Do not breath dust or vapor. Have safety shower and eye wash available. Do not get in eyes, on skin or on clothing. Keep container tightly closed. Store in a cool, dry, well-ventilated place. Ensure adequate ventilation during use. Use only in a chemical fume hood
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