订购电话:4001650900

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。
Related Products
上海紫一试剂厂   © 2024 All Rights Reserved      备案号:沪ICP备19037119号-1     
网站地图:
试剂CAS试剂分类试剂产品实验仪器耗材分类实验仪器耗材新闻资讯
   沪公网安备 31012002003055号