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N-Hydroxysulfosuccinimide sodium salt

Molecular Structure:
MDL:
MFCD00043100
Molecular Formula:
C4H4NNaO6S
Molecular Weight:
217.13
Alias:
N-羟基琥珀酰亚胺磺酸钠盐 sulfo-NHS Hydroxy-2,5-dioxopyrolidine-3-sulfonicacid sodium salt
Product order:
Name Specifications Packing Price Delivery
N-Hydroxysulfosuccinimide sodium salt 98% 1g RMB 269.5 Consulting service
N-Hydroxysulfosuccinimide sodium salt 98% 5g RMB 695.2 促销
N-Hydroxysulfosuccinimide sodium salt 98% 25g RMB 3921.5 Consulting service
Character:
灰白色或淡褐色粉末。溶解度: 0.3 g/l水 (20 C) 易溶于乙醇、乙醚、氯仿和乙酸乙酯。沸点:82 °C / 8mmHg  
熔点:250°C
Quality Standard:
外观Appearance                          White to Faint Yellow Powder
核磁Proton NMR spectrum                 Conforms to Structure
纯度Purity                              ≥98% (中和滴定)
纯度Purity                              ≥98.0% (HPLC)
熔点Melting point                       >240°C
热甲醇溶解试验Solubility in Methanol    合格
干燥失重Loss on drying                  ≤0.5%
Storage:
密闭;阴凉干燥处保存。
多肽缩合剂,可形成稳定的活泼酯中间体。用于制备亲水性活泼酯,比如作为蛋白交联剂。
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