吡啶是一种基本的杂环有机化合物,化学式为C5H5N.它与苯结构相关,一个次甲基组(= CH−)被氮原子取代.吡啶环存在于许多重要的化合物中,包括氮、维生素烟酸和嘧啶.
-
95+% CAS No.:960299-32-5
-
SKU-Pack Size Availability Price(¥) Quantity R819770-250mg In-Stock(Shanghai or CA Irwindale) R819770-1g In-Stock(Shanghai or CA Irwindale) R819770-5g In-Stock(Shanghai or CA Irwindale) -
95+% CAS No.:1000025-93-3
-
SKU-Pack Size Availability Price(¥) Quantity R819866-250mg In-Stock(Shanghai or CA Irwindale) R819866-1g In-Stock(Shanghai or CA Irwindale) R819866-5g In-Stock(Shanghai or CA Irwindale) R819866-100mg In-Stock(Shanghai or CA Irwindale) R819866-10g In-Stock(Shanghai or CA Irwindale) -
95+% CAS No.:1000504-35-7
-
SKU-Pack Size Availability Price(¥) Quantity R820145-250mg In-Stock(Shanghai or CA Irwindale) R820145-1g In-Stock(Shanghai or CA Irwindale) R820145-5g In-Stock(Shanghai or CA Irwindale) R820145-100mg In-Stock(Shanghai or CA Irwindale) R820145-10g In-Stock(Shanghai or CA Irwindale) R820145-25g In-Stock(Shanghai or CA Irwindale) -
95+% CAS No.:1000522-43-9
-
SKU-Pack Size Availability Price(¥) Quantity R820176-100mg In-Stock(Shanghai or CA Irwindale) R820176-250mg In-Stock(Shanghai or CA Irwindale) R820176-1g In-Stock(Shanghai or CA Irwindale) R820176-5g In-Stock(Shanghai or CA Irwindale) -
95+% CAS No.:1001413-01-9
-
SKU-Pack Size Availability Price(¥) Quantity R820632-250mg In-Stock(Shanghai or CA Irwindale) R820632-1g In-Stock(Shanghai or CA Irwindale) R820632-5g In-Stock(Shanghai or CA Irwindale) -
95+% CAS No.:1001907-69-2
-
SKU-Pack Size Availability Price(¥) Quantity R820898-250mg In-Stock(Shanghai or CA Irwindale) R820898-1g In-Stock(Shanghai or CA Irwindale) R820898-5g In-Stock(Shanghai or CA Irwindale) -
95+% CAS No.:1003043-34-2
-
SKU-Pack Size Availability Price(¥) Quantity R821141-1g In-Stock(Shanghai or CA Irwindale) R821141-5g In-Stock(Shanghai or CA Irwindale) R821141-10g In-Stock(Shanghai or CA Irwindale) R821141-25g In-Stock(Shanghai or CA Irwindale) -
95+% CAS No.:1003711-85-0
-
SKU-Pack Size Availability Price(¥) Quantity R821327-250mg In-Stock(Shanghai or CA Irwindale) R821327-1g In-Stock(Shanghai or CA Irwindale) R821327-5g In-Stock(Shanghai or CA Irwindale) R821327-10g In-Stock(Shanghai or CA Irwindale) R821327-25g In-Stock(Shanghai or CA Irwindale) -
95+% CAS No.:1005291-43-9
-
SKU-Pack Size Availability Price(¥) Quantity R822002-100mg In-Stock(Shanghai or CA Irwindale) R822002-250mg In-Stock(Shanghai or CA Irwindale) R822002-1g In-Stock(Shanghai or CA Irwindale) R822002-5g In-Stock(Shanghai or CA Irwindale) R822002-10g In-Stock(Shanghai or CA Irwindale) -
95+% CAS No.:1005785-85-2
-
SKU-Pack Size Availability Price(¥) Quantity R822262-250mg In-Stock(Shanghai or CA Irwindale) R822262-1g In-Stock(Shanghai or CA Irwindale) R822262-5g In-Stock(Shanghai or CA Irwindale) R822262-100mg In-Stock(Shanghai or CA Irwindale) -
95+% CAS No.:1008138-73-5
-
SKU-Pack Size Availability Price(¥) Quantity R823602-250mg In-Stock(Shanghai or CA Irwindale) R823602-1g In-Stock(Shanghai or CA Irwindale) R823602-5g In-Stock(Shanghai or CA Irwindale) R823602-10g In-Stock(Shanghai or CA Irwindale) R823602-25g In-Stock(Shanghai or CA Irwindale) -
95+% CAS No.:1008304-85-5
-
SKU-Pack Size Availability Price(¥) Quantity R823651-100mg In-Stock(Shanghai or CA Irwindale) R823651-250mg In-Stock(Shanghai or CA Irwindale) R823651-1g In-Stock(Shanghai or CA Irwindale) R823651-5g In-Stock(Shanghai or CA Irwindale) R823651-10g In-Stock(Shanghai or CA Irwindale) -
95+% CAS No.:1008451-58-8
-
SKU-Pack Size Availability Price(¥) Quantity R823679-100mg In-Stock(Shanghai or CA Irwindale) R823679-250mg In-Stock(Shanghai or CA Irwindale) R823679-1g In-Stock(Shanghai or CA Irwindale) R823679-5g In-Stock(Shanghai or CA Irwindale) -
95+% CAS No.:1017183-06-0
-
SKU-Pack Size Availability Price(¥) Quantity R826582-100mg In-Stock(Shanghai or CA Irwindale) R826582-250mg In-Stock(Shanghai or CA Irwindale) R826582-1g In-Stock(Shanghai or CA Irwindale) -
95+% CAS No.:1021871-28-2
-
SKU-Pack Size Availability Price(¥) Quantity R828869-100mg In-Stock(Shanghai or CA Irwindale) R828869-250mg In-Stock(Shanghai or CA Irwindale) R828869-1g In-Stock(Shanghai or CA Irwindale) -
95+% CAS No.:1026796-81-5
-
SKU-Pack Size Availability Price(¥) Quantity R829773-1g In-Stock(Shanghai or CA Irwindale) R829773-5g In-Stock(Shanghai or CA Irwindale) R829773-250mg In-Stock(Shanghai or CA Irwindale) R829773-10g In-Stock(Shanghai or CA Irwindale) R829773-25g In-Stock(Shanghai or CA Irwindale) -
95+% CAS No.:1029720-23-7
-
SKU-Pack Size Availability Price(¥) Quantity R830314-100mg In-Stock(Shanghai or CA Irwindale) R830314-250mg In-Stock(Shanghai or CA Irwindale) R830314-1g In-Stock(Shanghai or CA Irwindale) R830314-5g In-Stock(Shanghai or CA Irwindale) -
95+% CAS No.:1033203-32-5
-
SKU-Pack Size Availability Price(¥) Quantity R831218-100mg In-Stock(Shanghai or CA Irwindale) R831218-250mg In-Stock(Shanghai or CA Irwindale) R831218-1g In-Stock(Shanghai or CA Irwindale) R831218-5g In-Stock(Shanghai or CA Irwindale) R831218-25g In-Stock(Shanghai or CA Irwindale) R831218-100g In-Stock(Shanghai or CA Irwindale) R831218-500g In-Stock(Shanghai or CA Irwindale) R831218-1000g In-Stock(Shanghai or CA Irwindale) -
95+% CAS No.:1033203-42-7
-
SKU-Pack Size Availability Price(¥) Quantity R831222-100mg In-Stock(Shanghai or CA Irwindale) R831222-250mg In-Stock(Shanghai or CA Irwindale) R831222-1g In-Stock(Shanghai or CA Irwindale) R831222-5g In-Stock(Shanghai or CA Irwindale) -
95+% CAS No.:1034297-69-2
-
SKU-Pack Size Availability Price(¥) Quantity R831476-1g In-Stock(Shanghai or CA Irwindale) R831476-5g In-Stock(Shanghai or CA Irwindale) R831476-250mg In-Stock(Shanghai or CA Irwindale) R831476-10g In-Stock(Shanghai or CA Irwindale) R831476-25g In-Stock(Shanghai or CA Irwindale)




















