Home Pharmaceutical Intermediates 5,7-Difluorochroman-4-One 5,7-Difluorochroman-4-One CAS: 844648-22-2 Category: Pharmaceutical Intermediates Related products LysergolCAS: 602-85-7 INDOXYL ACETATECAS: 608-08-2 4-Fluoro-2-(1-methyl-1H-pyrazol-4-yl)pyridineCAS: 1595860-49-3 LYSERGIC ACIDCAS: 82-58-6