Your Location:Home >Produts >Building blockl >4-Nitrophthalide

Product Details
CAS:105003-90-5
Molecular Formula:C9H8 N2 O3
Molecular Weight:192.17
Purity:97%
CAS:16687-60-8
Molecular Formula:C7H5N5O2
Molecular Weight:191.15
Purity:97%