Related Tags: buy 4-(Difluoromethoxy)-3-hydroxybenzaldehyde | purchase 4-(Difluoromethoxy)-3-hydroxybenzaldehyde | 4-(Difluoromethoxy)-3-hydroxybenzaldehyde cost | order 4-(Difluoromethoxy)-3-hydroxybenzaldehyde | 4-(Difluoromethoxy)-3-hydroxybenzaldehyde chemical structure | 4-(Difluoromethoxy)-3-hydroxybenzaldehyde formula | 4-(Difluoromethoxy)-3-hydroxybenzaldehyde molecular weight