N,N'-二(3-异氰酸-4-甲基苯基)脲,英文名:5,5'-ureylenedi-o-tolyl diisocyanate,CAS:5206-52-0,化学式:C19H12N6O

2026-03-27 10:24:45

5206-52-0

N,N'-二(3-异氰酸-4-甲基苯基)脲(5,5'-ureylenedi-o-tolyl diisocyanate)

CAS: 5206-52-0

化学式: C19H12N6O5

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