CAS No. 153257-97-7 BENZENE, 1,3-DIFLUORO-5-(1-PROPYNYL)- BENZENE, 1,3-DIFLUORO-5-(1-PROPYNYL)- Catalog No.: 1064583 Name: BENZENE, 1,3-DIFLUORO-5-(1-PROPYNYL)- CAS: 153257-97-7 Formula: C9H6F2 Inquire about this product → | Safety data