Sulfur trioxide pyridine complex
Molecular Structure:
MDL:
--MFCD00012437
Molecular Formula:
C5H5NO3S
Molecular Weight:
159.16
Alias:
三氧化硫吡啶; 吡啶三氧化硫
Pyridine sulfur trioxide complex
Pyridine - Sulfur Trioxide Complex
Sulfur Trioxide - Pyridine Complex
Pyridine sulfur trioxide
Product order:
Name |
Specifications |
Packing |
Price |
Delivery |
Sulfur trioxide pyridine complex |
98% |
500g |
RMB 2255 |
Consulting service |
Sulfur trioxide pyridine complex |
98% |
100g |
RMB 528 |
Consulting service |
Sulfur trioxide pyridine complex |
98% |
25g |
RMB 198 |
Consulting service |
Character:
有刺激味固体,对湿气敏感。和水反应,溶于浓H2SO4, HCl 和 HClO4,溶于二甲基亚砜(DMF)
熔点:160℃
Quality Standard:
外观Appearance 白色至浅灰色粉末
红外光谱鉴别Infrared spectrometry 符合
纯度Purity ≥98.0% (氧化硫吡啶)
活性三氧化硫 (ACTIVE SO3) 48.8 - 50.3 %
Storage:
密封保存
用途 糖酐酯钠的中间体。
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