M076000

Sulfur 42

• 别名: Phenyl-3H-1,2,4-dithiazol-3-one
• 经验公式（希尔记法）: C₈H₅NOS₂
• CAS号: 7047-10-1
• 分子量: 195.26
• MDL號碼: MFCD02311276
• 分類程式碼代碼: 12352200
• PubChem物質ID: 329817828
• NACRES: NA.03

属性

• 種類: for DNA synthesis
• 品質等級: 200
• 產品線: Proligo Reagents
• 化驗: ≥99.0% (reversed phase HPLC)
• 形狀: solid
• 包裝: pkg of 1 g M076000-1G; 2 g of 2 g M076000-2G
• 雜質: ≤0.1% water content (Karl Fischer)
• 顏色: faintly yellow to yellow
• 溶解度: acetonitrile: 0.1 M, clear
• 適合性: conforms to structure for H-NMR
• 儲存溫度: 2-8°C
• SMILES 字串: O=C1SSC(C2=CC=CC=C2)=N1
• InChI: 1S/C8H5NOS2/c10-8-9-7(11-12-8)6-4-2-1-3-5-6/h1-5H
• InChI 密鑰: LKDWQHQNDDNHSC-UHFFFAOYSA-N

说明

一般說明

Sulfur 42 is a sulfurization reagent.

應用

Sulfur 42 is suitable for use instead of an Oxidizer during the synthesis cycle to manufacture thioated oligonucleotides.

特點和優勢

• Sulfur 42 is at least 4 times more reactive than Beaucage reagent or PADS
• Crystalline powder
• Odourless, no foul smell
• Solubility in ACN up to 0.28M at (+10 °C); no need to applied a co-solvent like in DCM, THF
• The solvent for the dissolution of the reagent should be dry (< 50 ppm) in order to minimize P=O impurities
• Stable in ACN solution for at least 21 days
• Recommended reaction time for the sulfurization in oligonucleotide synthesis for a 0.1M solution is 60 sec

安全信息

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable