139-25-3 spectrum

4,4'-二异氰酸基-3,3'-二甲基二苯基甲烷

4,4'-二异氰酸基-3,3'-二甲基二苯基甲烷

pro_cas: 139-25-3
pro_cdbregno: CCD00017103
pro_formula: C17 H14 N2 O2
pro_molWeight: 278.31

Company_information	model	pic	pic_download

2010-2025 © Chemical Cloud Database. ALL Rights Reserved.浙ICP备11020424号-1 浙公网安备 33010802004002号