二氧戊环是具有化学式（CH2）2O2CH2的杂环缩醛.它与四氢呋喃通过交换CH2基团的一种氧有关.相应的饱和6元C4O2环被称为二恶烷.异构体1,2-二氧杂环戊烷（其中两个氧中心相邻）是过氧化物.1,3-二氧杂环戊烷用作溶剂和聚缩醛中的共聚单体.
-
98% CAS No.:2403-53-4 -
SKU-Pack Size Availability Price（￥） Quantity R041133-1g In-Stock(Shanghai or CA Irwindale) R041133-5g In-Stock(Shanghai or CA Irwindale) R041133-25g In-Stock(Shanghai or CA Irwindale) -
97% CAS No.:3289-19-8 -
SKU-Pack Size Availability Price（￥） Quantity R049020-1g In-Stock(Shanghai or CA Irwindale) R049020-5g In-Stock(Shanghai or CA Irwindale) R049020-10g In-Stock(Shanghai or CA Irwindale) R049020-25g In-Stock(Shanghai or CA Irwindale) R049020-100g In-Stock(Shanghai or CA Irwindale) -
97% CAS No.:49669-14-9 -
SKU-Pack Size Availability Price（￥） Quantity R221122-1g In-Stock(Shanghai or CA Irwindale) R221122-5g In-Stock(Shanghai or CA Irwindale) R221122-10g In-Stock(Shanghai or CA Irwindale) R221122-25g In-Stock(Shanghai or CA Irwindale) R221122-100g In-Stock(Shanghai or CA Irwindale) -
97% CAS No.:60456-21-5 -
SKU-Pack Size Availability Price（￥） Quantity R273073-1g In-Stock(Shanghai or CA Irwindale) R273073-5g In-Stock(Shanghai or CA Irwindale) R273073-10g In-Stock(Shanghai or CA Irwindale) R273073-25g In-Stock(Shanghai or CA Irwindale) R273073-100g In-Stock(Shanghai or CA Irwindale) -
97% CAS No.:60456-22-6 -
SKU-Pack Size Availability Price（￥） Quantity R273074-1g In-Stock(Shanghai or CA Irwindale) R273074-5g In-Stock(Shanghai or CA Irwindale) R273074-25g In-Stock(Shanghai or CA Irwindale) -
97% CAS No.:66500-55-8 -
SKU-Pack Size Availability Price（￥） Quantity R342089-250mg In-Stock(Shanghai or CA Irwindale) R342089-1g In-Stock(Shanghai or CA Irwindale) R342089-5g In-Stock(Shanghai or CA Irwindale) R342089-100mg In-Stock(Shanghai or CA Irwindale) R342089-25g In-Stock(Shanghai or CA Irwindale) -
97% CAS No.:103883-30-3 -
SKU-Pack Size Availability Price（￥） Quantity R527409-100g In-Stock(Shanghai or CA Irwindale) R527409-50mg In-Stock(Shanghai or CA Irwindale) R527409-250mg In-Stock(Shanghai or CA Irwindale) R527409-5g In-Stock(Shanghai or CA Irwindale) R527409-1g In-Stock(Shanghai or CA Irwindale) -
97% CAS No.:118336-86-0 -
SKU-Pack Size Availability Price（￥） Quantity R562437-100g In-Stock(Shanghai or CA Irwindale) R562437-250mg In-Stock(Shanghai or CA Irwindale) R562437-1g In-Stock(Shanghai or CA Irwindale) -
97+% CAS No.:6398-87-4 -
SKU-Pack Size Availability Price（￥） Quantity R081531-250mg In-Stock(Shanghai or CA Irwindale) R081531-1g In-Stock(Shanghai or CA Irwindale) R081531-5g In-Stock(Shanghai or CA Irwindale) R081531-25g In-Stock(Shanghai or CA Irwindale) -
96% CAS No.:18742-02-4 -
SKU-Pack Size Availability Price（￥） Quantity R136001-5g In-Stock(Shanghai or CA Irwindale) R136001-10g In-Stock(Shanghai or CA Irwindale) R136001-25g In-Stock(Shanghai or CA Irwindale) R136001-100g In-Stock(Shanghai or CA Irwindale) R136001-500g In-Stock(Shanghai or CA Irwindale) -
98% CAS No.:2568-25-4 -
SKU-Pack Size Availability Price（￥） Quantity R042827-1g In-Stock(Shanghai or CA Irwindale) R042827-5g In-Stock(Shanghai or CA Irwindale) R042827-10g In-Stock(Shanghai or CA Irwindale) R042827-25g In-Stock(Shanghai or CA Irwindale) R042827-100g In-Stock(Shanghai or CA Irwindale) R042827-500g In-Stock(Shanghai or CA Irwindale) R042827-2.5Kg In-Stock(Shanghai or CA Irwindale) -
98% CAS No.:6413-10-1 -
SKU-Pack Size Availability Price（￥） Quantity R081720-10g In-Stock(Shanghai or CA Irwindale) R081720-25g In-Stock(Shanghai or CA Irwindale) R081720-100g In-Stock(Shanghai or CA Irwindale) R081720-1000g In-Stock(Shanghai or CA Irwindale) -
98% CAS No.:14347-78-5 -
SKU-Pack Size Availability Price（￥） Quantity R115099-1g In-Stock(Shanghai or CA Irwindale) R115099-5g In-Stock(Shanghai or CA Irwindale) R115099-10g In-Stock(Shanghai or CA Irwindale) R115099-25g In-Stock(Shanghai or CA Irwindale) R115099-100g In-Stock(Shanghai or CA Irwindale) R115099-500g In-Stock(Shanghai or CA Irwindale) -
98% CAS No.:51260-39-0 -
SKU-Pack Size Availability Price（￥） Quantity R226454-1g In-Stock(Shanghai or CA Irwindale) R226454-5g In-Stock(Shanghai or CA Irwindale) R226454-25g In-Stock(Shanghai or CA Irwindale) R226454-100g In-Stock(Shanghai or CA Irwindale) -
98% CAS No.:56309-94-5 -
SKU-Pack Size Availability Price（￥） Quantity R251863-1g In-Stock(Shanghai or CA Irwindale) R251863-5g In-Stock(Shanghai or CA Irwindale) R251863-250mg In-Stock(Shanghai or CA Irwindale) R251863-25g In-Stock(Shanghai or CA Irwindale) R251863-100g In-Stock(Shanghai or CA Irwindale) -
98% CAS No.:62240-37-3 -
SKU-Pack Size Availability Price（￥） Quantity R303183-250mg In-Stock(Shanghai or CA Irwindale) R303183-1g In-Stock(Shanghai or CA Irwindale) R303183-5g In-Stock(Shanghai or CA Irwindale) -
98% CAS No.:1217366-74-9 -
SKU-Pack Size Availability Price（￥） Quantity R862926-100mg In-Stock(Shanghai or CA Irwindale) R862926-250mg In-Stock(Shanghai or CA Irwindale) R862926-1g In-Stock(Shanghai or CA Irwindale) R862926-5g In-Stock(Shanghai or CA Irwindale) R862926-10mg In-Stock(Shanghai or CA Irwindale) -
98+% CAS No.:6290-17-1 -
SKU-Pack Size Availability Price（￥） Quantity R078424-25g In-Stock(Shanghai or CA Irwindale) -
95% CAS No.:866625-02-7 -
SKU-Pack Size Availability Price（￥） Quantity R773797-250mg In-Stock(Shanghai or CA Irwindale) R773797-1g In-Stock(Shanghai or CA Irwindale) R773797-5g In-Stock(Shanghai or CA Irwindale) -
≥98.0% CAS No.:2568-30-1 -
SKU-Pack Size Availability Price（￥） Quantity R042829-5g In-Stock(Shanghai or CA Irwindale) R042829-100mL In-Stock(Shanghai or CA Irwindale) R042829-25mL In-Stock(Shanghai or CA Irwindale) R042829-500mL In-Stock(Shanghai or CA Irwindale) R042829-5mL In-Stock(Shanghai or CA Irwindale) R042829-100mL In-Stock(Shanghai or CA Irwindale) R042829-25mL In-Stock(Shanghai or CA Irwindale) R042829-500mL In-Stock(Shanghai or CA Irwindale) R042829-5mL In-Stock(Shanghai or CA Irwindale) R042829-100mL In-Stock(Shanghai or CA Irwindale) R042829-25mL In-Stock(Shanghai or CA Irwindale) R042829-500mL In-Stock(Shanghai or CA Irwindale) R042829-5mL In-Stock(Shanghai or CA Irwindale) R042829-100mL In-Stock(Shanghai or CA Irwindale) R042829-25mL In-Stock(Shanghai or CA Irwindale) R042829-500mL In-Stock(Shanghai or CA Irwindale) R042829-5mL In-Stock(Shanghai or CA Irwindale) R042829-100mL In-Stock(Shanghai or CA Irwindale) R042829-25mL In-Stock(Shanghai or CA Irwindale) R042829-500mL In-Stock(Shanghai or CA Irwindale) R042829-5mL In-Stock(Shanghai or CA Irwindale) R042829-10g In-Stock(Shanghai or CA Irwindale) R042829-25g In-Stock(Shanghai or CA Irwindale)